factorise 4 x square + 9 y square - 12 x y
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Answer:
Step-by-step explanation:
4x²-12xy+9y²
4x²-6xy-6xy+9y²
2x(2x-3y)-3y(2x-3y)
(2x-3y)(2x-3y)
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Answer:
it is the answer would be 2 X + 3 y 2x - 3y
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