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Mathematics 7 Online
OpenStudy (anonymous):

Help 7 questions

OpenStudy (anonymous):

OpenStudy (anonymous):

@Psymon can you answer and explain them for me?

OpenStudy (psymon):

#9. Not sure how to factor it?

OpenStudy (anonymous):

@Psymon what about the others?

OpenStudy (psymon):

Well, I was planning on one at a time.

OpenStudy (wolfe8):

Dem powers

OpenStudy (anonymous):

yea i dont really get it can you help?

OpenStudy (psymon):

which one then? Im a little busy, so sorry if responses are slow.

OpenStudy (anonymous):

any

OpenStudy (wolfe8):

I know for number 9 you take out p^3 so A is right. Then you try B and C and see if you get whatever is left.

OpenStudy (anonymous):

psy if you cant help its okay @wolfe8 can help

OpenStudy (anonymous):

so whats 9

OpenStudy (wolfe8):

First you take out p^3\[p ^{3}\left( p ^{2}-144 \right)\]Then for (p^2 -144) is simple enough that you can do it.

OpenStudy (anonymous):

is it all of the above?

OpenStudy (wolfe8):

I believe so

OpenStudy (anonymous):

okay so next one.

OpenStudy (wolfe8):

Again, you take out the maximum power you can and the rest should be simple enough. Sorry but that's a lot of questions to help with. I'll try and help with 10

OpenStudy (wolfe8):

Honestly for 10 I would just try expanding the answers again and see if I get the equation if I'm not used to seeing factors and their expanded forms. After you do these questions you'll get used to them a little.

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