4xpower2-12xy+9ypower2
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4x^2-12xy+9y^2
4x^2-6xy-6xy+9y^2
2x(2x-3y)-3y(2x-3y)
(2x-3)(2x-3)
x = 3/2,3/2
4x^2-6xy-6xy+9y^2
2x(2x-3y)-3y(2x-3y)
(2x-3)(2x-3)
x = 3/2,3/2
Answered by
0
Answer:
Step-by-step explanation:
4x²-2*2x*3y-9y²
=(2x)²-2*2x*3y-(3y)²
=(2x-3y)²
=(2x-3)(2x-3)
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