Question

multiplicative inverse of

-5/-2
-21
(-6/13 ÷ 2/-39 )​

Answer 1

Answer:

2/5

1/-21

1

Step-by-step explanation:

-5/-2 x X = 1

here X = 2/5

-21 x X = 1

X = 1/-21

(-6/13 ÷ 2/-39 ) = 1

therefore 1 x X = 1

X = 1

Hope you found it helpful.