Question

Multiplicative inverse -2x(-3/5)

Answer 1

Multiplicative inverse is noting but the value you multiply with the given value to give the product as 1, example: the multiplicative inverse of 3 is 1/3 i.e 3(1/3)=1

the multiplicative inverse of number is its reciprocal

so here the multiplicative inverse of -2x(-3/5) is its reciprocal -5/-2x(3)