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OpenStudy (anonymous):
Write the trigonometric expression in terms of sine and cosine, and then simplify. sin u + cot u cos u
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OpenStudy (asnaseer):
First step would be to write cot(u) in terms of sin(u) and cos(u)
OpenStudy (anonymous):
nvm you guys I found the answer its csc (u)
OpenStudy (asnaseer):
That is the correct answer - well done! :)
OpenStudy (anonymous):
lol @asnaseer thanks!
OpenStudy (asnaseer):
yw :)
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