Question

2. If a = 0, b = -1, find the value of
(a) a3 + b3 + 3a2b + 3ab2
(d) (a + b)(a -
please tell me full explation and no shortcuts please​

Answer 1

Answer:

DON'T know DON'T know DON'T know

Step-by-step explanation:

DON'T know DON'T know DON'T know

Answer 2

Answer:

a part

0*3+(-1)3+3*0*2*-1+3*0*-1*2

0+(-3)+0+0

is -3