Question

What is the sum of additive inverse and multiplicative inverse of 7/3 " 25/21, -40/21, 19/13, -58/21 "

Answer 1

Answer:

• additive inverse of 7/3 is -7/3

        multiplicative inverse of 7/3 is 3/7

• Additive inverse of 25/21 is -25/21

        Multiplicative inverse of 25/21 is 21/25

• Additive inverse of -40/21 is 40/21

        Multiplicative inverse of -40/21 is-21/40

• Additive inverse of 19/13 is -19/13

        Multiplicative inverse of 19/13 is 13/19

• additive inverse of -58/21 is 58/21

        multiplicative inverse of -58/21 is -21/58

                Hope this would be helpful for you