Question

The associative law of addition for three rational numbers x,y,z is -​

Answer 1

Answer:

If x, y and z are three rational numbers, then x×(y×z) = (x×y)×z. This is called associative law of multiplication.

Answer 2

Answer:

(x+y)+z = x+(y+z)

Step-by-step explanation:

Associative Law of Addition:

(a+b)+c = a+(b+c)

Three rational numbers are x, y and z.

Hence,  (x+y)+z = x+(y+z)