derivative of (dy/(dx))+y=cos(x)

Lösung

\frac{d}{d x} (\frac{d y}{d x}) + y = cos (x)

y = c_{1} cos (x) + c_{2} sin (x) + \frac{x sin ( x )}{2}

Schritte zur Lösung

\frac{d ^{2} y}{d x ^{2}} + y = cos (x)

Solve linear ODE:

y = c_{1} cos (x) + c_{2} sin (x) + \frac{x sin ( x )}{2}

y = c_{1} cos (x) + c_{2} sin (x) + \frac{x sin ( x )}{2}

\int sec (\frac{x}{3}) - csc (5 x) d x

\frac{d}{d x} (sec^{5} (x^{7} + 4 x)^{6})

d er i v a t i v e x^{2020} + \frac{1}{3} x^{3} - 4 x^{2}

\frac{\partial}{\partial y} (x e^{2 x + 3 y})

\int (\frac{cos ( x )}{sin ^{2} ( x )}) d x