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John Ohlhausen
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John Ohlhausen commented,
I've tried everything I can think of the closest I ever got to the answer is on one of the tries when I went to the x,y,r system and got 1/y.
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John Ohlhausen created a post,
Establishing Trig identities
AnsweredI have a trig problem that I can't seem to figure out it's cos@(theta)[tan@+cot@]=csc@ I can't get cos@[tan@+cot@] to equal csc@.
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