Polynomials - Grade 9 (Question: 1612506346) Locked
Factorize:
\(1 - 2cd - c^2 - d^2\)
A. \((1+c-d)(1 + c + d)\)
B. \((1+c-d)(1 - c + d)\)
C. \((1-c+d)^2\)
D. \((1-c-d)(1 + c + d)\)

To view this video please
