Polynomial Derivative Calculator

[randint]

In this program, if you enter a polynomial (exponents have to be integers), it will give you the derivative of the function
For Example
f(x)=x^4+5x^3+10x^2+7x+3
dx/dy(f(x))=4x^3+15x^2+20x+7
Derivative: n. the rate of change (for a fixed increment of the independent variable, the change in the dependent variable) of any given function