4026.sagews

solve(x^2 + 3*x + 2, x)

[x == -2, x == -1]

solve (6-2 * (x-3) == 3+x, x)

[x == 3]

diff (x * csc (x^2) , x)

-2*x^2*csc(x^2)*cot(x^2) + csc(x^2)

integral ( cos (2*x) , x)

1/2*sin(2*x)

diff (1/2 * sin (2 * x) , x)

cos(2*x)

def f(x): 
    return (3 - 2*x^2)/(5*x^2+100*x) 
    f(1000000)

def f(x): 
    return (3 - 2*x^2)/(5*x^2 + 100*x) 
    f(1000000)

wtf it does not show the answer with the one above