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solve (x+y) d y+(x-y) d x=0 , y=1 when x...

solve `(x+y) d y+(x-y) d x=0 , y=1` when `x=1`

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A N EXCEL PUBLICATION-DIFFERENTIAL EQUATIONS-QUESTION BANK
  1. Show that the following equations are homogeneous and solve each of th...

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  2. solve y d x+x log (y/x) d y-2 x d y=0

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  3. solve (x+y) d y+(x-y) d x=0 , y=1 when x=1

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  4. solve x^2 d y+(x y+y^2) d x=0 , y=1 when x=1

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  5. Find the particular solution of the following equation satisfying the ...

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  6. Find the particular solution of the following equation satisfying the ...

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  7. 2 x y+y^2-2 x^2 (dy)/(dx)=0 , y=2' when 'x=1'

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  8. A homogeneous differential equation of the form (dx)/(dy) = h(x/y) can...

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  9. Which of the following is a homogeneous differential equation? (4 x+6 ...

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  10. Find the general solution of the differential equation y dx - (x + 2y...

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  11. Find the equation of a curve passing through the point (0,1). If the s...

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  12. Consider the differential equation (dy)/(dx) + y tan x = sec x Find...

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  13. Consider the differential equation (dy)/(dx) + y tan x = sec x Find...

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  14. Consider the differential equation (dy)/(dx) + y tan x = sec x Find...

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  15. Consider the D.E(x^2-1)dy/dx+2(x+2)y=2(x+1) Find dy/dx,degree and or...

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  16. Consider the D.E(x^2-1)dy/dx+2(x+2)y=2(x+1) Find the integrating fac...

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  17. Consider the differential equation (x^2 -1)(dy)/(dx) + 2 (x + 2) y = 2...

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  18. Consider the differential equation y^2 + (x - 1/y) (dy)/(dx) = 0 Fin...

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  19. Consider the differential equation y^2 + (x - 1/y) (dy)/(dx) = 0 Con...

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  20. Consider the differential equation y^2 + (x - 1/y) (dy)/(dx) = 0 Sol...

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