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The value of int e^(log(tan x))dx is equ...

The value of `int e^(log(tan x))dx` is equal to -

A

`log(tan x)+c`

B

`e^(tanx)+c`

C

`log(cosx)+c`

D

`log(sec x)+c`

Text Solution

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The correct Answer is:
D
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CHHAYA PUBLICATION-MCQ ZONE -Question Paper 2
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  4. The value of int(dx)/(sinx-cosx+sqrt(2)) is -

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  9. The value of int e^(log(tan x))dx is equal to -

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  14. The integrating factor of the differential equation (x+1)(dy)/(dx)-ny=...

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  15. The solution of the differential equation (dy)/(dx)-y tan x=-2 sinx is...

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