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The solution of the differential equatio...

The solution of the differential equation `ydx+(x+x^2y)dy=0` is

A

`1/(xy)+logy=C`

B

`-1/(xy)+logy=C`

C

`-1/(xy)=C`

D

`logy=Cx`

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The correct Answer is:
B
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MCGROW HILL PUBLICATION-DIFFERENTIAL EQUATIONS -Questions from Previous Years. AIEEE/JEE Main Papers
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  2. The differential equation for the family of curves x^2+y^2-2ay=0, wher...

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  3. The solution of the differential equation ydx+(x+x^2y)dy=0 is

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  4. If x(dy)/(dx)=y(logy-logx+1), then the solution of the equation is

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  5. The differential equation whose solution is Ax^2+By^2=1, where A and B...

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  6. The differential equation of all circles passing through the origin an...

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  7. The differential equation of the family of circles with fixed radius 5...

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  8. The differential equation which represents the family of curves y=c1e^...

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  9. Solution of the differential equatoin cosxdy=y(sinx-y)dx,0ltxltpi//2 i...

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  10. If (dy)/(dx)=y+3gt0 and y(0)=2,y(log2) is equal to:

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  11. Let I be the purchase value of an equipment and V(t) be the vlalue aft...

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  12. Consider the differential equation y^2dx+(x-1/y)dy=0. If y(1)=1, then ...

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  13. The population p(t) at time t of a certain mouse species follows the d...

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  14. At present, a firm is manufacturing 2000 times. It is estimated that t...

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  15. Consider the differential equation (dy)/dx=y^3/(2(xy^2-x^2)) State...

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  16. Let the population of rabbits surviving at a time t be governed by the...

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  17. If the differential equation representing the family of all circles to...

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  18. If the general solution of the differential equation y'=y/x+phi(x/y), ...

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  19. The genral solution if the differnetial equation sin2x((dy)/(dx)-sqrt(...

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  20. If (dy)/(dx)+ytanx=sin2x and y(0)=1", then "y(pi) is equal to

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