Question

What is the multiplicative inverse of $1$?

Answer 1

Determine the multiplicative inverse of $1$.

Multiplicative inverse implies the reciprocal of a number.

In other words, the product of a number and its reciprocal is $1$.

The multiplicative inverse of $1$ is,

$1\times \frac{1}{1}=1$

Hence, the multiplicative inverse of $1$ is $1$.