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The differential equation whose solution...

The differential equation whose solution is `A x^2+B y^2=1` , where `A` and `B` are arbitrary constants, is of (a) second order and second degree (b) first order and second degree (c) first order and first degree (d) second order and first degree

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CENGAGE PUBLICATION-DIFFERENTIAL EQUATIONS-All Questions
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  10. The solution of the equation (dy)/(dx)=cos(x-y) is

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  11. The solution of the equation (x^2y+x^2)dx+y^2(x-1)dy=0 is given by

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  12. Solution of differential equation dy-sinxsiny dx=0 is

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  13. Solution of (dy)/(dx)+2x y=y is

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  14. The general solution of the differential equation (dy)/(dx)+sin((x+y)/...

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  15. The solution of (x d x+y dy)/(x dy-y dx)=sqrt((1-x^2-y^2)/(x^2+y^2)) ...

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