Question

Find the value when additive inverse of -7/9 is added to multiplicative inverse of -5/9 is

Answer 1

Answer:

additive inverse= 7/9

multiplicative inverse= -9/5

then,

7/9+(-9/5)

7/9-9/5

we do denominators same

7/9×5-9/5×9

35/45-81/45

Ans. -46/45