Question

The reciprocal of 1/a,where a is not equal to 0, is.........

Answer 1

$\longrightarrow \: \bold{Reciprocal \: of \: \frac{1}{a} \: and \: a \cancel = \: 0 }$

$\longrightarrow \: \boxed{ \large\bold{ \frac{1}{ \frac{1}{a} } = a }}$