Hi, Please could you give me the answer to this question, as I have no idea how to do it. Integrate: x ˛ 2SEC˛ x TAN x.dx Thanks in advance, you'd be doing me a great favour! - Steven
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Originally Posted by Shooting Star Hi, Please could you give me the answer to this question, as I have no idea how to do it. Integrate: x ˛ 2SEC˛ x TAN x.dx Thanks in advance, you'd be doing me a great favour! - Steven integration by parts (a couple of times??), since: $\displaystyle \frac{d}{dx} (\sec(x))^2=2(\sec(x))^2 \tan(x)$ CB
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