SOLUTION: please help me solve this question: prove that cosec^2(x)

SOLUTION: please help me solve this question: prove that cosec^2(x) - cot(x)*cosec(x)=1

Question 1006398: please help me solve this question: prove that cosec^2(x) - cot(x)*cosec(x)=1
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
please help me solve this question: prove that cosec^2(x) - cot(x)*cosec(x)=1
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1 - We don't solve questions, we answer them.
2 - It's not a question.
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prove that cosec^2(x) - cot(x)*cosec(x)=1
Or, confirm the identity cosec^2(x) - cot(x)*cosec(x)=1
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cosec^2(x) - cot(x)*cosec(x) = 1
1/sin^2 - (cos/sin)*(1/sin) = 1
1/sin^2 - cos/sin^2 = 1
1 - cos = sin^2
Not an identity.

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