Question

the product of multiplicative inverses of -9/2 and 5/18​

Answer 1

Answer: mark me brained and vote 5 star

Answer 2

The product of multiplicative inverses of -9/2 and 5/18 are -4/5.

Given - Fractions

Find - Product of reciprocal

Solution - The multiplicative inverse is also known as reciprocal.

So, firstly finding the reciprocal or multiplicative inverse of the number.

First number = $- \frac{9}{2}$

Reciprocal of first number = $- \frac{2}{9}$

Second number = $\frac{5}{18}$

Reciprocal of second number = $\frac{18}{5}$

Product of these numbers = $- \frac{2}{9} \times \frac{18}{5}$

Firstly dividing the numbers and multiplying them based on their position

Product = $- \frac{4}{5}$

Hence, the product of multiplicative inverses of -9/2 and 5/18 is -4/5.

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