Algebramedium · Past Paper
Factorize: 4x^2 - 12xy + 9y^2
A(2x-3y)^2
B(2x+3y)^2
C(4x-9y)^2
D(2x-3y)(2x+3y)
✓ Correct Answer: A — (2x-3y)^2
(2x)^2 - 2(2x)(3y) + (3y)^2 is a perfect square trinomial.
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✓ Correct Answer: A — (2x-3y)^2
(2x)^2 - 2(2x)(3y) + (3y)^2 is a perfect square trinomial.
Share this question