Question

If a, b, c are any three integers, verify if (a × b) × c = a × (b × c). The integers may be of your choice.

Answer 1

Answer:

Step-by-step explanation:

lets take

a = 4

b = 5

c = 6

(4 × 5) × 6 = 20 × 6 = 120

4 × (5 × 6) = 4 × 30 = 120

Answer 2

Answer:

look down:

Step-by-step explanation:

a=1 b= 6   c= 7

lhs                        

(a*b)*c

(1*6)*7

6*7=42

rhs

a*(b*c)

1*(6*7)

6*7=42  

so lhs=rhs

hope you understand:)