Solution 3.3:2d
From Förberedande kurs i matematik 1
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- | {{ | + | If we compare the equality which defines |
- | < | + | <math>\text{lg 1}</math> |
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+ | <math>10^{\text{lg 1}}=1</math> | ||
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+ | with | ||
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+ | <math>10^{0}=1</math> | ||
+ | |||
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+ | we see that | ||
+ | <math>\text{lg 1}=0</math>. |
Revision as of 13:14, 25 September 2008
If we compare the equality which defines \displaystyle \text{lg 1}
\displaystyle 10^{\text{lg 1}}=1
with
\displaystyle 10^{0}=1
we see that
\displaystyle \text{lg 1}=0.