Subject :IMO Class : Class 8
Factors of x4 – (x – z)4 are ____.
A (2x + z)(2x3 + z3 – 2x2)
B z(x + 2z)(x2 + z2 – x2)
C z(2x – z)(2x2 – 2xz + z2)
D z(x – 2z)(2z2 – 2xz + x2)