Question

find the multiplicative inverse of minus 13 by 9 step by step explanation ​

Answer 1

Answer:

$- \frac{9}{13}$

Step-by-step explanation:

So we are asked to Find the Multiplicative Inverse of :

$- \frac{13}{9}$

Product of the Number and its Multiplicative Inverse is 1

so. if we multiply-9/13 with 13/9 , we get 1

$- \frac{13}{9} \times - \frac{9}{13} = 1$

So the answer is :

$- \frac{9}{13}$