Compare was made by wnc@datatamers.com to help the user to check to see
if their equations for the derivative or the anti-derivative is correct.


The menu gives you 3 choices, deriv, anti-deriv, and getC. Choose deriv
to check to see if your equation for the derivative is correct. It will
ask you for the original equation, and then your guess to it's
derivative. Then you supply it a variable to use, and it will output two
numbers. if those two numbers are close to each other, your guess is
right. The same goes for the anti-derivative. Get C is used to figure out
what the C value is for anti-derivatives. (e.g
f(x)= x^2
when x=2
and y = 5
C = 1
since 2^2 + C = 5
C = 1
