Question

Resolver por factorizacion ax2 +bx+c

x2-16x+64

x2-17+70

x2-9x+20

x2+13x+42

x2-3x+40

x2 -2xy-8y2

Answer 1

x2+16x+64

2(x+8x+32)

2(9x+32)

x2-17+70

2x-17+70

2x+53

x2-9x+20

2x-9x+20

-x+20

x2+13x+42

2x+13x+42

15x+42

x2-3x+40

2x-3x+40

-x+40