Question

3. What is the property we follow to prove:
a) 15 x (-15) = (-15) x 15
b) 8 x {(6) (-5)} = (-5) x (8 x 6)
c) 8 (8 + 2) = 8 x 8 + 8 x 2
4.​

Answer 1

Answer:

15*(-15)=(-15)*15

-225=-225

=0