http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?action=history&feed=atom&title=Slask_dugga_3
Slask dugga 3 - Versionshistorik
2026-04-05T19:56:56Z
Versionshistorik för denna sida på wikin
MediaWiki 1.11.1
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1184&oldid=prev
Geoba den 9 november 2009 kl. 14.54
2009-11-09T14:54:24Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.54</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 61:</td>
<td colspan="2" class="diff-lineno">Rad 61:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>5a. Ange den linje <math>y=kx+m</math> som i minsta kvadratmening bäst ansluter till punkterna <math>(-1,2)</math>, <math>(1,-1)</math> och <math>(3,5)</math>.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>5a. Ange den linje <math>y=kx+m</math> som i minsta kvadratmening bäst ansluter till punkterna <math>(-1,2)</math>, <math>(1,-1)</math> och <math>(3,5)</math>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>svar: <math>y=\frac{3}{4}k+\frac{5}{4}</math></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>y=\frac{3}{4}k+\frac{5}{4}</math><ins style="color: red; font-weight: bold; text-decoration: none;">.</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1183&oldid=prev
Geoba den 9 november 2009 kl. 14.52
2009-11-09T14:52:06Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.52</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 61:</td>
<td colspan="2" class="diff-lineno">Rad 61:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>5a. Ange den linje <math>y=kx+m</math> som i minsta kvadratmening bäst ansluter till punkterna <math>(-1,2)</math>, <math>(1,-1)</math> och <math>(3,5)</math>.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>5a. Ange den linje <math>y=kx+m</math> som i minsta kvadratmening bäst ansluter till punkterna <math>(-1,2)</math>, <math>(1,-1)</math> och <math>(3,5)</math>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>svar: <math>y=\frac{3}{4}k+\frac{5}{4}</math>.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>y=\frac{3}{4}k+\frac{5}{4<ins style="color: red; font-weight: bold; text-decoration: none;">}</math></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">5b. Ange den linje <math>y=kx+m</math> som i minsta kvadratmening bäst ansluter till punkterna <math>(-2,1)</math>, <math>(2,-1)</math> och <math>(3,6)</math>.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">svar: <math>y=\frac{4}{7}k+\frac{10}{7</ins>}</math>.</div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1182&oldid=prev
Geoba den 9 november 2009 kl. 14.50
2009-11-09T14:50:25Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.50</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 57:</td>
<td colspan="2" class="diff-lineno">Rad 57:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>svar: avståndet är 2 l.e.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>svar: avståndet är 2 l.e.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>5a. Ange den linje <math>y=kx+m</math> som i minsta kvadratmening bäst ansluter till punkterna <math>(-1,2)</math>, <math>(1,-1)</math> och <math>(3,5)</math>.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>y=\frac{3}{4}k+\frac{5}{4}</math>.</div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1181&oldid=prev
Geoba den 9 november 2009 kl. 14.47
2009-11-09T14:47:41Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.47</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 49:</td>
<td colspan="2" class="diff-lineno">Rad 49:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>4a. Bestäm avståndet från punkten <math>(1,2,3,4)</math> till</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>4a. Bestäm avståndet från punkten <math>(1,2,3,4)</math> till</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><center><math>W=[(1,1,-1,-1)^t,(5,5,1,1)^t]\subset{\bf E}^4.</math></center></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><center><math>W=[(1,1,-1,-1)^t,(5,5,1,1)^t]\subset{\bf E}^4.</math></center></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: avståndet är 1 l.e.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>4b. Bestäm avståndet från punkten <math>(3,-1,-1,-1)</math> till</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><center><math>W=[(1,-1,-1,1)^t,(5,1,-5,-1)^t]\subset{\bf E}^4.</math></center></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: avståndet är 2 l.e.</div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1180&oldid=prev
Geoba den 9 november 2009 kl. 14.45
2009-11-09T14:45:08Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.45</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 45:</td>
<td colspan="2" class="diff-lineno">Rad 45:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{2}(9,3,7,5)^t</math>,</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{2}(9,3,7,5)^t</math>,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><math>\boldsymbol{u}_{\perp W}=\frac{1}{2}(1,1,-1,-1)^t</math></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><math>\boldsymbol{u}_{\perp W}=\frac{1}{2}(1,1,-1,-1)^t</math></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>4a. Bestäm avståndet från punkten <math>(1,2,3,4)</math> till</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><center><math>W=[(1,1,-1,-1)^t,(5,5,1,1)^t]\subset{\bf E}^4.</math></center></div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1179&oldid=prev
Geoba den 9 november 2009 kl. 14.42
2009-11-09T14:42:31Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.42</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 35:</td>
<td colspan="2" class="diff-lineno">Rad 35:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>,</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><math>\boldsymbol{u}_{\perp W}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><math>\boldsymbol{u}_{\perp W}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>3b. Sätt</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><center><math>W=[(1,-1,1,-1)^t,(3,1,3,1)^t,(5,-3,-1,3)^t]\subset{\bf E}^4. </math></center></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Dela upp <math>\boldsymbol{u}=((5,2,3,2)^t</math> i </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><center><math>\boldsymbol{u}=\boldsymbol{u}_{\parallel W}+\boldsymbol{u}_{\perp W},</math></center></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{2}(9,3,7,5)^t</math>,</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><math>\boldsymbol{u}_{\perp W}=\frac{1}{2}(1,1,-1,-1)^t</math></div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1178&oldid=prev
Geoba den 9 november 2009 kl. 14.40
2009-11-09T14:40:45Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.40</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 33:</td>
<td colspan="2" class="diff-lineno">Rad 33:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>, <math>\boldsymbol{u}{\perp W}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>,</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><math>\boldsymbol{u}<ins style="color: red; font-weight: bold; text-decoration: none;">_</ins>{\perp W}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1177&oldid=prev
Geoba den 9 november 2009 kl. 14.39
2009-11-09T14:39:13Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.39</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 33:</td>
<td colspan="2" class="diff-lineno">Rad 33:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>, <math>\boldsymbol{u}{\perp W<del style="color: red; font-weight: bold; text-decoration: none;">}\in W^{\perp</del>}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>, <math>\boldsymbol{u}{\perp W}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1176&oldid=prev
Geoba den 9 november 2009 kl. 14.38
2009-11-09T14:38:11Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.38</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 32:</td>
<td colspan="2" class="diff-lineno">Rad 32:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><center><math>\boldsymbol{u}=\boldsymbol{u}_{\parallel W}+\boldsymbol{u}_{\perp W},</math></center></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><center><math>\boldsymbol{u}=\boldsymbol{u}_{\parallel W}+\boldsymbol{u}_{\perp W},</math></center></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>svar: <math>\boldsymbol{u}_{\parallel W}=\frac{1}{4}(15,9,11,17)^t</math>, <math>\boldsymbol{u}{\perp W}\in W^{\perp}=\frac{1}{4}(1,-1,1,-1)^t</math></div></td></tr>
</table>
Geoba
http://wiki.math.se/wikis/samverkan/linalg-LIU/index.php?title=Slask_dugga_3&diff=1175&oldid=prev
Geoba den 9 november 2009 kl. 14.35
2009-11-09T14:35:35Z
<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Äldre version</td>
<td colspan='2' style="background-color: white; color:black;">Versionen från 9 november 2009 kl. 14.35</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Rad 31:</td>
<td colspan="2" class="diff-lineno">Rad 31:</td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Dela upp <math>\boldsymbol{u}=(4,2,3,4)^t</math> i </div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Dela upp <math>\boldsymbol{u}=(4,2,3,4)^t</math> i </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><center><math>\boldsymbol{u}=\boldsymbol{u}_{\parallel W}+\boldsymbol{u}_{\perp W},</math></center></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><center><math>\boldsymbol{u}=\boldsymbol{u}_{\parallel W}+\boldsymbol{u}_{\perp W},</math></center></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <<del style="color: red; font-weight: bold; text-decoration: none;">/</del>math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>där <math>\boldsymbol{u}_{\parallel W}\in W</math> och <math>\boldsymbol{u}_{\perp W}\in W^{\perp}.</math></div></td></tr>
</table>
Geoba