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OpenStudy (anonymous):
Integrate cos^8(x)*sin(x) I already tried (-1/9)cos^9(x), but it's not the right answer. Or at least it's not the answer my online homework is looking for.
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OpenStudy (anonymous):
Did you remember to add in the constant?
OpenStudy (anonymous):
It's automatically included in the answer with our homework
OpenStudy (anonymous):
Maybe it wants you to put the cos function in the numerator
OpenStudy (anonymous):
Yeah, that was it. It's really annoying doing online homeworks because even if the answer is correct, the way it's imputed makes it incorrect. Ugh. Thank you for your help!
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