Factories the following
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Step-by-step explanation:
6) 7x^2+14x-3x-6
7x(x+2)-3(x+2)
(7x-3)(x+2)
7) 9x^2-6x+12x-8
3x(3x-2)+4(3x-2)
(3x+4)(3x-2)
8)5x^2-10x+4x-8
5x(x-2)+4(x-2)
(5x+4)(x-2)
9) 6x^2+30x+x+5
6x(x+5)+1(x+5)
(6x+1)(x+5)
10)3x^2-3x-5x+5
3x(x-1)-5(x-1)
(3x-5)(x-1)
Answered by
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Step-by-step explanation:
USING SPLITTING THE MIDDLE TERM IN ALL THE QUESTIONS
6) 7x²+11x-6
7x²+14x-3x-6
7x(x+2) - 3(x+2)
(x+2)(7x-3)
7)9x²+6x-8
9x²+12x-6x-8
3x(3x+4)-2(3x+4)
(3x+4)(3x-2)
8)5x²-6x-8
5x²-10x+4x-8
5x(x-2)+4(x-2)
(x-2)(5x+4)
9)6x²-31x+5
6x²-30x-1x+5
6x(x-5)-1(x-5)
(x-5)(6x+1)
10)3x²-8x+5
3x²-3x-5x+5
3x(x-1)-5(x-1)
(x-1)(3x-5)
Hope it helped you.
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