(X-2y) whole square - 4x+8y
Answers
Answered by
1
Answer:
X^2 + 4Y^2 - 4XY -4X + 8Y
Step-by-step explanation:
(x-2y)^2 -4x +8y
= X^2 + 4Y^2 - 4XY -4X + 8Y
Similar questions