Question

If the product of two non-zero rational numbers is 1 , then they are

1 point

(A) additive inverse of each other

(B) multiplicative inverse of each other

(C) reciprocal of each other

(D) both B and C​

Answer 1

Answer:

(D) both B and C

Step-by-step explanation:

For ex :-

multiplicative inverse of each other

1/2 × 2/1 = 1

reciprocal of each other

3/5 × 5/3 = 1