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Mathematics 14 Online
OpenStudy (sand-lock53):

How do you algebra? This factoring is destroying my brain molecules, & It's really difficult. Questions in comments.

OpenStudy (sand-lock53):

OpenStudy (3mar):

Welcome back!

OpenStudy (sand-lock53):

Hello!

OpenStudy (3mar):

As you know... Is there any factor can you take before factor them?

OpenStudy (3mar):

Hello, friend!

OpenStudy (sand-lock53):

I don't think there are any

OpenStudy (3mar):

Ok Next to that: direct factorization

OpenStudy (3mar):

Go ahead

OpenStudy (3mar):

This depends on your experience in factorization!

OpenStudy (sand-lock53):

what do I do differently this time?

OpenStudy (3mar):

Just a little big number at q^2, no more

OpenStudy (3mar):

The same roles, the same sequence

OpenStudy (eliesaab):

You can expand all the choices and see which one matches

OpenStudy (3mar):

This is the hard way

OpenStudy (eliesaab):

\[ (2 q-7) (6 q+2)=12 q^2-38 q-14 \]

OpenStudy (eliesaab):

Does this match?

OpenStudy (eliesaab):

I know it is the hard way, but it will show what is going on

OpenStudy (sand-lock53):

so, if i wanted to try the answer A, I'd have to do (2*-7) + (6*2)?

OpenStudy (eliesaab):

\[ (3 q+7) (4 q-2)=12 q^2+22 q-14 \]

OpenStudy (eliesaab):

Does this one match?

OpenStudy (3mar):

I think it is not the right one the middel term will be 4q-42q=-38q match?

OpenStudy (eliesaab):

and so on

OpenStudy (3mar):

I am talking about A

OpenStudy (eliesaab):

\[ (3 q+2) (4 q-7)=12 q^2-13 q-14 \] How about this one?

OpenStudy (3mar):

I think I got it It will be \[(3q+2)(4q-7)\]

OpenStudy (3mar):

What do you think?

OpenStudy (3mar):

Yes, correct one!

OpenStudy (sand-lock53):

Hold on, I'm confused

OpenStudy (sand-lock53):

How did you get the middle term?

OpenStudy (3mar):

Easy |dw:1476460418547:dw| Sorry for late. Hope that helps

OpenStudy (sand-lock53):

I think I get it, now.

OpenStudy (3mar):

Thank God!

OpenStudy (3mar):

Happy to hear that!

OpenStudy (sand-lock53):

Thanks for the help again! I really appreciate it ;)

OpenStudy (3mar):

Thank you for the medal! Thank you for learning!! Thanks for your confidence! I really appreciate!

OpenStudy (sand-lock53):

no problem =D

OpenStudy (3mar):

Any more questions?

OpenStudy (sand-lock53):

For now, I think I'm good. If I have any more questions, I'll post it

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