Question

hey guys :) i need help in factoring trinomials...for example on this one: 6x^2-19x+15

Answer 1

Try to break the middle term

Answer 2

how? I don't really understand this

Answer 3

Such that their sum is -19 and product is 15*6

Answer 4

-10 and -9

Answer 5

Yep that will do

Answer 6

Great work

Answer 7

so then what do i do?

Answer 8

thanks

Answer 9

6x^2-19x+15
6x^2 -10x - 9x+15
3x(3x-5)-3(3x-5)
(3x-3)(3x-5)

Answer 10

got it?

Answer 11

sort of