Differential EquationHard
Question
The solution of the differential equation (sin x + cos x) dy + (cos x − sin x) dx = 0 is-
Options
A.ex (sin x + cos x) + c = 0
B.ey (sin x + cos x) = c
C.ey (cos x − sin x) = c
D.ey (sin x − cos x) = c
More Differential Equation Questions
Solution of the differential equation sin = a with y (0) = 1 is-...If a2 + b2 + c2 = - 2 and f(x) = then f(x) is a polynomial of degree...The slope of a curve at any point is the reciprocal of twice the ordinate at that point and it passes through the point ...The solution of the differential equation dy = sec2 x dx is-...The order of the differential equation of all circles of radius r, having centre on y-axis and passing through the origi...