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OpenStudy (anonymous):
simplify the product (4s+5)(7s^2-4s+3)
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OpenStudy (e.mccormick):
OK, did you do the product?
OpenStudy (anonymous):
No I havent, not sure where to begin.
OpenStudy (e.mccormick):
Multiply them. The first term in the first part by all three terms in the second, then the second term in the first part by all three in the second. Then the simplifying comes in of combining like terms.
OpenStudy (anonymous):
Thank you so much!
OpenStudy (e.mccormick):
np. Post the answer when you are done and I can check it.
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OpenStudy (anonymous):
Alright
OpenStudy (anonymous):
28s^3-19s^2-8s+15
OpenStudy (e.mccormick):
Very good!
OpenStudy (anonymous):
Yay! Thank you for your help!
OpenStudy (e.mccormick):
np. have fun!
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OpenStudy (anonymous):
I will now!
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