Question

Please give me answer fast,​

Answer 1

Answer:

Step-by-step explanation:

Associative property of multiplication: Changing the grouping of factors does not change the product.

x= 2/3  , y = -1/2 , z = 5/4

x(y*z) = (x*y)*z

2/3(-1/2*5/4) = (2/3*-1/2)*(5/4)

2/3(-5/8) = -2/6(5/4)

-10/24 = -10/24

-5/12 = -5/12

LHS = RHS