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Mathematics 14 Online
OpenStudy (anonymous):

Factor this trinomial x^2+4x+4 Be warned though, if you give me the wrong answer to this I will mass tag spam the entire site.

OpenStudy (jadeishere):

(x + 2) (x + 2)

OpenStudy (anonymous):

yea she got it

OpenStudy (anonymous):

Thanks

OpenStudy (jadeishere):

The reason being is; you find two numbers that add up to 4 while also equaling 4 as the product

OpenStudy (anonymous):

Thanks... what about b^2-11b-12?

OpenStudy (jadeishere):

let me work on this one, the the other one was easy >.<

OpenStudy (anonymous):

haha, okay thank you, take your time.

OpenStudy (anonymous):

I got this one.

OpenStudy (jadeishere):

Kaykay :)

OpenStudy (anonymous):

(b-12)(b-1)

OpenStudy (anonymous):

call_me, that option isn't there on my test, was that a typo?

OpenStudy (jadeishere):

it's be (b - 12) (b+1) wouldn't it?

OpenStudy (anonymous):

yes.

OpenStudy (anonymous):

my fault.

OpenStudy (anonymous):

that was a close one call_me, if I were to enter that I would have failed my test... e_e

OpenStudy (jadeishere):

I didn't even think of that >.< I was think 4 and 3 and was like :does not make sense...

OpenStudy (anonymous):

I had the right thing I just had a "-" sign instead. because the same sign equals a positive. opposite sign equals negative.

OpenStudy (jadeishere):

yeppers

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