Answer:
second one
Step-by-step explanation:
y needed to be itself
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:
It's undefined
Step-by-step explanation:
That symbol is undefined
The answer is A. (3,-1/2)