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Definite Integration question

2002 · Shift 0 · Q82
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  2. /JEE Main
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  5. /2002 · Shift 0 · Q82

Definite Integration question

2002 · Shift 0 · Q82

JEE MainMathematicsDefinite IntegrationMCQ+4 / −1
∫−ππ2x(1+sin⁡x)1+cos⁡2xdx\int_{ - \pi }^\pi {{{2x\left( {1 + \sin x} \right)} \over {1 + {{\cos }^2}x}}} dx∫−ππ​1+cos2x2x(1+sinx)​dx is
  1. A
    π24{{{\pi ^2}} \over 4}4π2​
  2. B
    π2{{\pi ^2}}π2
  3. C
    zero
  4. D
    π2{\pi \over 2}2π​
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