GUJCET 2020 Math Solved Paper

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Question : 32 of 40

Marks: +1, -0

If f(a+b−x)=f(x) then

b

∫

a

x.f(x)dx is equal to –––––––.

a+b
2
‌
b
∫
a
f(x)dx
a+b
2
‌
b
∫
a
f(b+x)dx
a+b
2
‌
b
∫
a
f(b−x)dx
b−a
2
‌
b
∫
a
f(x)dx

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