y^'= 1/(sec^2(y))

Lösung

y^{^{'}} = \frac{1}{sec ^{2} ( y )}

y = arctan (t + c_{1}) + πn

Schritte zur Lösung

y^{'} (t) = \frac{1}{sec ^{2} ( y )}

Solve separable ODE:

y = arctan (t + c_{1}) + πn

y = arctan (t + c_{1}) + πn

\frac{d}{d x} (\frac{sin ( 3 x )}{cos ( 3 x )})

x \to 2 lim (e^{2 x - x^{2}})

\int y e^{z} d z

\int \frac{x ^{4} + 1}{x ^{3}} d x

x \to 3 lim (\frac{2}{( x - 3 ) ^{3}})