Integration Of Cosec Square X Dx
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Integration of cosec square x dx. According to my sheet of standard integrals int csc2x dx cot x c. I am interested in a proof for the integral of operatornamecosec2x that does. Hi i no from formula sheets that the integral of cosec2x equals cotx but i still cant work out how to prove this integral. So far iv tried a few diff.
This is what i have so far but i am aware it is wrong. Could someone tell me where it goes wrong please. Int1sinxdx u sinx dudx cosx d. To integrate cosec2x also written as cosec 2 x dx cosec squared x cosec2x and cosec x2 we start by using standard trig identities to simplify the integral.
Integral cscx discussion of. Substitute du csc x cot x csc 2 x dx u csc x cot x csc x. Csc x cot x. Integral sec3x dx integration by parts integral of fx sec3x antiderivative integral of fx sec3x.
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