Processing Math: Done
To print higher-resolution math symbols, click the
Hi-Res Fonts for Printing button on the jsMath control panel.
jsMath

Solution 3.3:1d

From Förberedande kurs i matematik 1

(Difference between revisions)
Jump to: navigation, search
m (Lösning 3.3:1d moved to Solution 3.3:1d: Robot: moved page)
Line 1: Line 1:
-
{{NAVCONTENT_START}}
+
Exactly as in exercise c, we write the left-hand side as
-
<center> [[Image:3_3_1d.gif]] </center>
+
<math>\text{1}0^{-x}</math>, and the right-hand side as
-
{{NAVCONTENT_STOP}}
+
<math>0.000\text{1}=\text{1}0^{-4}</math>, i.e.
 +
<math>\text{1}0^{-x}=\text{1}0^{-4}</math>, which gives
 +
<math>x=\text{4}</math>.

Revision as of 12:51, 25 September 2008

Exactly as in exercise c, we write the left-hand side as 10−x, and the right-hand side as 00001=10−4, i.e. 10−x=10−4, which gives x=4.

Retrieved from "http://wiki.math.se/wikis/2008/bridgecourse1-ImperialCollege/index.php/Solution_3.3:1d"