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OpenStudy (anonymous):
can someone foil this out for me i'm really bad at foiling stuff lol i made it into a verb (a+3b)(a+9b)
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OpenStudy (ashley_f97):
(a+3b)(a+9b) a^2+9ab+3ab+27b^2 a^2+12ab+27b^2
OpenStudy (anonymous):
awesome thanks
OpenStudy (ashley_f97):
No problem :)
OpenStudy (anonymous):
could you foil this one to for me? (2a + 10)(a + 10)
OpenStudy (anonymous):
oh ok iget foil now so you just take each number and multiply it by the other numbers on the other side of the problem this is easier now thanks
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OpenStudy (ashley_f97):
Exactly.
OpenStudy (ashley_f97):
Are there any other problems I can help you with?
OpenStudy (anonymous):
nope i'm good for now thanks
OpenStudy (ashley_f97):
Okay no problem.
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