Question

find multiplicative inverse of (2/3)-2 ÷ (-3/2)5

Answer 1

first,
2/3 - 2
take LCM ,

=2-6/3
= -4/3

(-3/2)5 = -15/2

now divide them,

-4/3 ÷( -15/2)

reciprocal of -15/2,

-4/3 * -2/15
= 8/45


hope it helps!!!!

Answer 2

given,

-4/3÷-15/2

=-4/3×-2/15

8/45

so, the multiplicative inverse of 8/45 is 45/8


I hope this will help u ;)