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e^x tan y d x+(1-e^x) (sec ^2 y) d y=0...

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

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Find the general solution of the following differential equation e^x tan y dx + (1-e^x)sec^2 y dy =0

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

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Which of the following is a homogeneous differential equation? (4 x+6 y+5) d y-(3 y+2 x+4) d x=0 x y d x-(x^3+y^3) d y=0 (x^3+2 y^2) d x+2 x y d y=0 y^2 d x+(x^2-x y-y^2) d y=0

Choose the correct answer. The general solution of a differential equation e^x dy + (y e^x + 2x) dx = 0 is... a) x e^x + x^2 = c b) x e^y + y^2 = c c) x e^y + y^2 = c d) y e^x + x^2 = c

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The general solution of the differential equation (dy)/(dx) = e^(y) (e^(x) + e^(-x) + 2x) is a) e^(-y) = e^(x) - e^(-x) + x^(2) + C b) e^(-y) = e^(-x) - e^(x) - x^(2) + C c) e^(-y) = -e^(-x) - e^(x) - x^(2) + C d) e^(y) = e^(-x) + e^(x) + x^(2) + C

V PUBLICATION-DIFFERENTIAL EQUATIONS-QUESTION BANK
  1. x^5 (dy)/(dx)=(-y)^5'

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  2. Find the general solution of (dy)/(dx)=sin ^-1 x

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  3. e^x tan y d x+(1-e^x) (sec ^2 y) d y=0

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  4. Find a particular solution satisfying the given condition.(x^3+x^2+x...

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  5. For the following differential equation find a particular solution sat...

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  6. cos ((dy)/(dx))=a, (a in R) , y=1, when x=0

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  7. (dy)/(dx)=y tan x , y=1 when x=0

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  8. Find the equation of a curve passing through (0,0) and whose different...

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  9. For the DE xydy/dx=(x+2)(y+2),find the solution curve passing throug...

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  10. Find the equation of a curve passing through the point (2,-2) given th...

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  11. At any point (x,y) of a curve, the slope of the tangent is twice the s...

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  12. The volume of spherical ballon being inflated at a constant rate. If i...

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  13. In a bank, principal increases continuosly at the rate of r% per year....

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  14. In a bank, principal increases continuosly at the rate of 5% per year....

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  15. In a culture , the bacteria count is 1,00,000. The number is increased...

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  16. The general solution of the differential equation (dy)/(dx)=e^(x+y) is

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  17. Show that the differential equation x cos(y/x)(dy)/(dx) = y cos(y/x) +...

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  18. solve the differential equation (x^2+x y) d y=(x^2+y^2) d x

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  19. Show that the following equations are homogeneous and solve each of th...

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  20. Show that the following equations are homogeneous and solve each of th...

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