Question

Find the sum of additive inverse and multiplicative invrse of 9 solution

Answer 1

Additive inverse is -9and multiplicative inverse is 1/9 and sum of this
-9+{1/9}
(1/9)-9
(1-81)/9
=-80/9

Answer 2

The additive inverse of 9 is -9 .
And the multiplicative inverse of 9 is 1/9.

The sum of These two are (1/9)-9
= 1 -81/9
=-80/9

finally the answer is Eight whole 8/9 .

Hope it will help you...............

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