Use substitution.
anywhere you see "a" , than you would plug in b + 2 in for it so....
(b - (b + 2)^4
now take the negative sign and distribute it "+"
so b - b is 0, than 0 - (-2) is -2.
so what is (-2)^4 ????? it would become positive 16
Bae is the solution to this question
Answer: the answer should be D
Step-by-step explanation:
I say it’s 2/3 I mean that line means it’s a negative but there’s no negative 2 attached to the line
