----------------------------------- randint Fri Dec 16, 2011 9:57 pm Polynomial Derivative Calculator ----------------------------------- 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