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Factorise:
(x - 2y)2 - 12(x - 2y) + 32

User Krisho
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1 Answer

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Hi there.

The answer is (x-2y-8)(x-2y-4)

Step-by-step explanation:


(x - 2y)^(2) - 12(x - 2y) + 32

Let (x-2y) = x


{x}^(2) - 12x + 32

Then factor the quadratic polynomial by 2 brackets factoring.


(x - 8)(x - 4)

Then convert x to (x-2y)


(x - 2y - 8)(x - 2y - 4)

User JDawwgy
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