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The maximum value of (1/x)^(x) is...

The maximum value of `(1/x)^(x)` is

A

e

B

`e^(e)`

C

minus 1

D

0

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The correct Answer is:
C
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HIMALAYA PUBLICATION-COMMON ENTRANCE TEST - 2018-QUESTION BANK
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  3. If cosy = xcos (a+y) with cos a ne pm1 , then (dy)/(dx) is equal to

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  4. If f(x) = |cosx-sinx|, then f ' (pi//6) is equal to

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  14. int(-2)^2 |x cos pi x|dx is equal to :

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  16. int0^(1//2)(dx)/((1+x^2)sqrt(1-x^2)) is equal to

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  17. Area of the region bounded by the curve y = cos x, x = 0 and x = pi is

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