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The solution of x^2+y^2(dy)/(dx)=4 is ...

The solution of `x^2+y^2(dy)/(dx)=4` is
a. `x^2+y^2=12 x+C` b. `x^2+y^2=3x+C` c. `x^3+y^3=3x+C` d. `x^3+y^3=12 x+C`

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RD SHARMA ENGLISH-DIFFERENTIAL EQUATION-All Questions
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  2. The solution of the differential equation (dy)/(dx)+1=e^(x+y), is a. (...

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  3. The solution of x^2+y^2(dy)/(dx)=4 is a. x^2+y^2=12 x+C b. x^2+y^2=3...

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  4. The family of curves in which the sub tangent at any point of a curve ...

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  5. The solution of the differential equation x\ dx+y\ dy=x^2y\ dy-y^2x\ d...

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  6. The solution of the differential equation (x^2+1)(dy)/(dx)+(y^2+1)=0 i...

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  7. The differential equation x(dy)/(dx)-y=x^2, has the general solution ...

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  8. The solution of the differential equation dy/dx-ky=0, y(0)=1, approach...

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  9. The solution of the differential equation (1+x^2)(dy)/(dx)+1+y^2=0, is...

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  10. The solution of the differential equation (dy)/(dx)=(x^2+x y+y^2)/(x^2...

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  11. The differential equation (dy)/(dx)+P y=Q y^n ,\ n >2 can be reduced t...

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  12. If p \ "and" \ q are the order and degree of the differential equation...

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  13. find the solution of the following differential equation x logx (dy)/...

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  14. Solve: dy / dx + y secx = tanx

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  15. Integrating factor of differential equation cosx(dy)/(dx)+ysinx=1 is

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  16. The degree of the differential equation ((d^2y)/(dx^2))^3+((dy)/(dx)...

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  17. The order of the differential equation 2x^2(d^2y)/(dx^2)-3(dy)/(dx)+y=...

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  18. The number of arbitrary constants in the particular solution of a di...

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  19. Which of the following differential equations has y=c1e^x+c2e^(-x) a...

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  20. Which of the following differential equations has y = x as one of it...

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