Question

the value of the expression a³ + b³ when a = 2 and y = (-2) is ?
a) 16 b)0 c)8 d)(-16)

Answer 1

Answer:I WILL GIVE YOUR ANSWER DOWN BUT BEFORE THAT I WOULD LIKE TO CORRECT YOU THAT IT WILL BE

B = -2

NOT Y = -2

NOW YOUR ANSWER IS

@³ + b ³

@ = 2

b = -2

(2)³ + (-2)³

8 - 8

= O

HENCE B IS CORRECT OPTION

PLEASE MARK ME BRAINLIST..

Answer 2

Answer:

the answer will be 0

a^3+b^3 = 2^3+(-2)^3 = 8-8= 0