Question

Question 34

In the following question, fill in the blanks to make the statements true.

The multiplicative inverse of ${10}^{10}$ is ___

Answer 1

a is called the multiplicative inverse of b, if $a\times b=1.$
Put b $={10}^{10}$
Then, $a\times {10}^{10}=1\Rightarrow a={\left(\frac{1}{10}\right)}^{10}\therefore a={10}^{-10}[a^{-m}=\frac{1}{a^m}]$