Question

Verify associativity of addition of rational number x = (-2) y = (3/5) z = (-4/3)

Answer 1

Answer:

x+1/3 = y+3/5 = z+5/7 and x-2/1 = y-4/2 = z-6/5

Answer 2

Step-by-step explanation:

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

(-2+3/5)-4/3 = -2(3/5-4/3)

-41/15 = -41/15