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ANEK [815]
3 years ago
14

How to integrate cosec 2x

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
8 0
Remember that -csc^2(x) is a known derivative; it is the derivative of cot(x). 

<span>Keeping that in mind, let's put a negative there, and then offset it with another negative, which can conveniently be placed outside of the integral. </span>

<span>(-1) Integral ( -csc^2(x) dx ) </span>

<span>Which evaluates to </span>

<span>(-1) cot(x) + C </span>
<span>-cot(x) + C</span>
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