Question

how do you simplify /factor this.....???????
HELP
2x^2-x-3, to find the limit of 2x^2-x-3/x+1

Answer 1

2x^2-x-3 = 2x^2-3x+2x-3

Answer 2

(x^2+?)(x-?)

Answer 3

2x^2-x-3

2x^2-3x+2x-3

x(2x-3)+1(2x-3)

(2x-3)(x+1)

Answer 4

thank you @telltoamit

Answer 5

you're welcome

Answer 6

do u know how do factor x^3+8?

Answer 7

umm, no idea, sorry

Answer 8

ok thanks anyway

Answer 9

wait, i got it:

x3 + 8

= x3 + 23

= (x + 2)[x2 - (x)(2) + 22]

= (x + 2) (x2 - 2x + 4)

Answer 10

thanks

Answer 11

yvw