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If int0^x f(t) dt = x + intx^l tf (t) dt...

If `int_0^x f(t) dt = x + int_x^l tf (t) dt`, then the value of `f(1)` is :

A

sin x

B

-cos x

C

cos x

D

-sin x

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The correct Answer is:
B
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HIMALAYA PUBLICATION-Definite Integrals and its Application-QUESTION BANK
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