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Mathematics 17 Online
OpenStudy (anonymous):

factor 2x^2+17x+30

OpenStudy (hba):

Use the AC Method to factor: 2x^2 + 20x - 3x - 30 --- 2x(x+10) - 3(x+10) --- (x+10)(2x-3) =================== Cheers, Hba.

OpenStudy (anonymous):

i dont want to use a calculator i have to write it all out

OpenStudy (hba):

You dont have to use a calculator

OpenStudy (hba):

I have done this by breaking the middles term

OpenStudy (hba):

You know how to do it ?

OpenStudy (anonymous):

i dont know what your talking about :/ this stuff is so confusing i got it in class and i knew how to do it but this is different than all the things she taught us how to do

OpenStudy (hba):

There are three methods of factorizing :)

OpenStudy (hba):

They one i showed is one of the ways

OpenStudy (anonymous):

oh..

OpenStudy (hba):

This one is the easiest

OpenStudy (anonymous):

NO ITS NOTTTTTT:(

OpenStudy (hba):

Should i show you how we do this one

OpenStudy (hba):

Its really really easy

OpenStudy (anonymous):

what? oh yes please

OpenStudy (hba):

ok

OpenStudy (anonymous):

ty

OpenStudy (hba):

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