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Definite Integration

JEE Main 2004 · Annual, Paper 1 · Q3335

MathematicsEasy210×since 2002Q3335

\int\limits_0^\pi {xf\left( {\sin x} \right)dx = A\int\limits_0^{\pi /2} {f\left( {\sin x} \right)dx,} }

then

A

JEE Main 2004 · Annual, Paper 1 · Q3335

MathematicsEasy210×since 2002Q3335

\int\limits_0^\pi {xf\left( {\sin x} \right)dx = A\int\limits_0^{\pi /2} {f\left( {\sin x} \right)dx,} }

then

A

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