Factorize:
a2(b + c) - (b + c)3
2 Likes
Given,
⇒ a2(b + c) - (b + c)3
⇒ (b + c)[a2 - (b + c)2]
⇒ (b + c)(a + b + c)(a - b - c).
Hence, a2(b + c) - (b + c)3 = (b + c)(a + b + c)(a - b - c).
Answered By
50a2 - 2(b - c)2
2(x - 3)2 - 32
x2 - 1 - 2a - a2
x2 - y2 + 2yz - z2