Solution 3.3:1b
From Förberedande kurs i matematik 1
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- | { | + | If we write <math>0\textrm{.}1</math> as <math>10</math> raised to some power, then we have <math>0\textrm{.}1 = 10^{-1}</math> and therefore <math>x=-1\,</math>. |
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Current revision
If we write \displaystyle 0\textrm{.}1 as \displaystyle 10 raised to some power, then we have \displaystyle 0\textrm{.}1 = 10^{-1} and therefore \displaystyle x=-1\,.