Find solution of Differential Equation 2+sinx/y+1 dydx = - cosx

 

Differential equations Class 12 (x+tany) dy= sin2y dx

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CLASS 12 MATH AND PHYSICS QUESTION ANSWER 

 

If x=1/z and y=f(x), then prove that,(d^(2)f)/(dx^(2))=2z^(3)(dy)/(dz)+z^(4)(d^(2)y)/(dz^(2)) class 12 differential equation

 

If y1/m + y-1/m = 2x, show that (x2-1) y2 + xy1 = m2y Class 12 differential equation

 

If siny=xsin(a+y) prove that , dy/dx=(sina)/(1-2xcosa+x^2) Class 12 differential equation

 

Find the particular solution of the differential equation for x=1, y=0 xe^y/x - ysiny/x + x dy/dx. Sin(y/x) = 0