Wingchun Wingchun

26-08-2016
Mathematics

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How to factor completely 2x^2+19x+24

Respuesta :

26-08-2016

2=2*1,1*2
24=1*24,2*12,6*4,3*8
19=2*8+3

2x²+19x+24
(2x+3)(x+8)

or
2x(x+8)+3(x+8)
2x²+16x+3x+24
2x²+19x+24

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