Q8Multiple choice
For any two integers x and y, which of the following suggests that operation of addition is commutative ?
- (A)x + y = y + x
- (B)x + y > x
- (C)x – y = y – x
- (D)x × y = y × x
Show answer
(A) x + y = y + x
For any two integers x and y, which of the following suggests that operation of addition is commutative ?
(A) x + y = y + x