y^{''}+2y=-12x

Lösung

y^{^{''}} + 2 y = - 12 x

y = c_{1} cos (2 x) + c_{2} sin (2 x) - 6 x

Schritte zur Lösung

y^{''} (x) + 2 y = - 12 x

Solve linear ODE:

y = c_{1} cos (2 x) + c_{2} sin (2 x) - 6 x

y = c_{1} cos (2 x) + c_{2} sin (2 x) - 6 x

x \to \infty lim (x)

\int \frac{2 x}{3 6 - 5 x ^{2}} d x

l c m f (x) =, 4 x^{3} + 2 t + 9

f (x) = (2 x + 3)^{1.4}

\int \frac{( x ^{2} + 1 ) ( x ^{2} - 2 )}{x ^{\frac{2}{3}}} d x