4x^2
-12x+9 split the middle term
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8
Answer:
4x^2-12x+9
= 4x^2-6x-6x+9 (4*9=36,6+6=12,6*6=36)
=2x(2x-3)-3(2x-3)
=(2x-3)(2x-3)
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6
Answer:
Here your answer user.
Mark as Brainlies.
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