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Find the particular solution of the diff...

Find the particular solution of the differential equation `3e^(x) tan y dx + (1 + e^(x)) sec^(2) y dy=0`, when x= 0, `y= pi`

A

`(1 + e^(x))^(3) tan y=0`

B

`(1 + e^(x))^(2) tan y=0`

C

`(1 + e^(x)) tan y=0`

D

`(1 +e^(x))^(-2) tany= 0`

Text Solution

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The correct Answer is:
A
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  17. The solution of the differential equation (dy)/(dx) + (y)/(x log(e)x)=...

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  18. General solution of y(dy)/(dx) + by^(2)=a cos x, 0 lt x lt 1 is

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