Try Yada's Problems on Adding and Subtracting Rational Expressions

Yada
1) 3x² - 33x – 36
2) 16x² -25x
3) 3x³ + 18x² - 5x -30
4) 27x³ - 64

Pierre de Fermat

"Fermat’s Last Theorem" states that the Pythagorean equation (a2 + b2 = c2) is true only for squares and that no positive integers can be found to satisfy the equation when the exponent is greater than two. Mathematicians had assumed this fact for many hundreds of years, but failed to prove it. Fermat did what many scholars before him could not, leading to countless future discoveries in Algebra and Calculus.

Mr. Cook's Lesson on Adding and Subtracting Rational Expressions

Useful Mathematical Formulas

These Math Formulas are helpful reminders to students in Calculus. Shown in the scan are Geometry Formulas such as the equations of a parallelogram, a triangle, and a circle.
There are Algebra Formulas, which serve as great sources in Calculus as well. There will be many uses of the Binomial Formula and the Quadratic Formula. Finally, there is a Table of useful Integrals to round out the information.