Question

The product of $\frac{-49}{23}$ and its multiplicative inverse is ___ .

Answer 1

The multiplicative inverse of any rational number is its reciprocal

Given rational number is $\frac{-49}{23}$

Hence its multiplicative inverse is $\frac{-23}{49}$

Product is given by $\frac{-49}{23}$ $\times$ $\frac{-23}{49}$ = 1