Lösung 3.3:1c

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K (Lösning 3.3:1c moved to Solution 3.3:1c: Robot: moved page)
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{{NAVCONTENT_START}}
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We can write the left-hand side as
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<center> [[Image:3_3_1c.gif]] </center>
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<math>\text{1}0^{-x}</math>
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{{NAVCONTENT_STOP}}
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and this should be equal to
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<math>\text{1}00=\text{1}0^{\text{2}}</math>; thus, we see that
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<math>x\text{ }</math>
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must equal
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<math>-\text{2}</math>.

Version vom 12:47, 25. Sep. 2008

We can write the left-hand side as \displaystyle \text{1}0^{-x} and this should be equal to \displaystyle \text{1}00=\text{1}0^{\text{2}}; thus, we see that \displaystyle x\text{ } must equal \displaystyle -\text{2}.

Von „http://wiki.sommarmatte.se/wikis/2009/bridgecourse1-TU-Berlin/index.php/L%C3%B6sung_3.3:1c“