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What would be the best method to approach this integral? And then solve it.

[tex]\int\frac{dx}{(sin[x]+2)^2}[/tex]

At first, I thought it would yield to the substitution of u = sin[x] + 2, with du = cos[x]. But this doesn't completely change the integral to one of u. Now, I don't know what else to try.

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# Homework Help: Integral of a sine function

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