Integrate the following and please simplify it.xtanx sec^2x dx

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Nandana · Answer

hi ! here, Y = ∫xtanxsec 2 x dx take, U = x dV =tanxsec 2 x dx dU =1 V = ∫ tanx sec 2 x dx y = tanx dy = sec 2 x dx V = ∫ y dy = y 2 /2 = tan 2 x /2 Y = ½ x tan 2 x – ½ ∫ tan 2 x dx = ½ (xtan 2 x – ∫(sec 2 x -1)dx) Y = ½ xtan 2 x + x- tanx is the answer !

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Integrate the following and please simplify it.xtanx sec^2x dx

Integrate the following and please simplify it.xtanx sec^2x dx

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