Question

Is 1/7 the multiplicative inverse 21/3 ? Why or why not

Answer 1

Answer:

1/7 * 3/21 ( 3/21 cause inverse )

1/7 * 1/7 ( if we divide 3/21 )

therefore, no

Answer 2

Hola Mate

Here your Answer

yes 1/7 the multiplicative inverse of 21/3

because when we will divide 21/3 then we will get 7/1 now according to the question we have to inverse them so we will get 1/7 .

Hope it helps u