WBJEE 2024 Math Paper

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Question : 48 of 75

Marks: +1, -0

If f(x)=‌

ex

1+ex

,I1=

f(a)

∫

f(−a)

xg(x(1−x))dx and I2=

f(a)

∫

f(−a)

g(x(1−x))dx, then the value of ‌

I2

I1

is

−1
−3
2
1

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