diff(x^2, x)

(x^2).diff()

diff(x^2, x, 2)

(x^2).diff(x, 2)

(x^2).diff(2)

(x^2).diff(x)

diff(sin(x))

diff(sin(x), 2)

diff(sin(x), x, 3)

(sin(x)).diff(4)

show((atan(x)).diff(x))

diff((x^2 + 2 * x + 1) * e^(3 * x), x)

_.factor()

show(_)

y = var('y')

diff(sin(x * y), x)

diff(sin(x * y), y)

