http://wiki.math.se/wikis/forberedandematte1/index.php?action=history&feed=atom&title=Svar_4.4%3A7 2026-04-05T21:34:18Z Versionshistorik för denna sida på wikin MediaWiki 1.11.1 http://wiki.math.se/wikis/forberedandematte1/index.php?title=Svar_4.4:7&diff=1394&oldid=prev 2008-04-03T11:58:33Z

<p>Ny sida: {| width=&quot;100%&quot; cellspacing=&quot;10px&quot; |a) |width=&quot;50%&quot; | &lt;math&gt;\left\{ \matrix{ x=\displaystyle \frac{\pi}{6}+2n\pi\cr x=\displaystyle \frac{5\pi}{6}+2n\pi\cr x=\displaystyle \frac{3\pi}{2}+2n...</p> <p><b>Ny sida</b></p><div>{| width=&quot;100%&quot; cellspacing=&quot;10px&quot;<br /> |a)<br /> |width=&quot;50%&quot; | &lt;math&gt;\left\{ \matrix{<br /> x=\displaystyle \frac{\pi}{6}+2n\pi\cr<br /> x=\displaystyle \frac{5\pi}{6}+2n\pi\cr<br /> x=\displaystyle \frac{3\pi}{2}+2n\pi<br /> }\right.&lt;/math&gt;<br /> |b)<br /> |width=&quot;50%&quot; | &lt;math&gt;x=\pm \displaystyle \frac{\pi}{3} + 2n\pi &lt;/math&gt;<br /> |-<br /> |c)<br /> |width=&quot;50%&quot; | &lt;math&gt;\left\{ \matrix{<br /> x=\displaystyle \frac{\pi}{2}+2n\pi\cr<br /> x=\displaystyle \frac{\pi}{14}+\displaystyle \frac{2n\pi}{7}<br /> }\right.&lt;/math&gt;<br /> |}</div>

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