In general: <span>(a - b)^3 = a^3 - 3 a^2b + 3 a b^2 - b<span>^3
(4x-2y)^3 = </span></span>(4x)^3 - 3 (4x)^2(2y) + 3 (4x) (2y)^2 - (2y)^3
Answer:
this may be correct answer .and sorry if it is wrong
Answer:
x=-1/4
Step-by-step explanation:
this might be wrong
Answer:
y=x squared-2x-3
Step-by-step explanation:
I hope this helps
Answer:
c
Step-by-step explanation: