Question

Factoring quadratics

Answer 1

\[3x ^{2}-10x-9x+15\]

Answer 2

hey man

Answer 3

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Answer 4

Im sorry
its \[6x ^{2}-10x-9x+15\]

Answer 5

first add - 10 and -9

Answer 6

@satellite73 please remove vaadia

Answer 7

since they're like terms

Answer 8

-19

Answer 9

so then you're new equation is going to be
\[6x^2-19x+15\]

Answer 10

*your

Answer 11

and when you factor, you can either do it by pairing where you have (x plus/minus #)(x plus/minus #) or you can use the quadratic formula

Answer 12

First, you want to identify what 2 values you can multiply so that it equals a positive 15....and you need to make sure that if you added them, they would equal -19

Answer 13

EXAMPLE