Question 176353: factor:
110) 3x²+11xy+6y²
111) 6x³+4x²-10x
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! factor:
Use the AC Method:
110) 3x²+11xy+6y²
= 3x^2 + 2xy + 9xy + 6y^2
= x(3x+2y) + 3y(3x+2y)
= (3x+2y)(x+3y)
-----------------------------
111) 6x³+4x²-10x
= 2x(3x^2 + 2x - 5)
= 2x(3x^2+5x-3x-5)
= 2x(x(3x+5)-(3x+5))
= 2x(3x+5)(x-1)
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Cheers,
Stan H.
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