Calcular la integral trigonométrica $\int\cos\left(x^4\right)dx$

Calcular la integral

$\int cos\left(x^2\right)dx$

Calcular la integral

$\int\left(sin\left(x^2\right)\right)dx$

Calcular la integral

$\int\sin\left(x^2\right)\:dx$

Calcular la integral

$\int\left(cos\left(x^2\right)\right)dx$

Calcular la integral

$\int sin\left(x^2\right)dx$

Calcular la integral

$\int\left(sin\left(t^2\right)\right)dt$

Calcular la integral

$\int cos\left(x^3\right)dx$