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Let f(x)=int1^xsqrt(2-t^2)dt Then the re...

Let `f(x)=int_1^xsqrt(2-t^2)dt` Then the real roots of the equation `x^2-f^(prime)(x)=0` are

A

`pm 1`

B

`pm(1)/(sqrt2)`

C

`pm(1)/(2)`

D

`pmsqrt2`

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The correct Answer is:
A
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ARIHANT MATHS-DEFINITE INTEGRAL-Exercise For Session 5
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