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| Math Central | Quandaries & Queries |
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Question from ankit, a student: integration from 0 to 2pi of 1/(3cos x + 2) dx |
Hi Ankit,
The function $3 \cos x + 2$ is zero for two values of $x$ between $$ and $2 \pi.$
Go to Wolfram alpha and type in
integrate 1/(3 cos(x) + 2) from 0 to 2 pi
to see a graph of the integrand and more on this integral.
Harley
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