Menu Options
- set fraction (proper or improper, denominator can't be 0)
- add fractions
- subtract fractions
- multiply fractions
- divide fractions
- powers of the fraction
- convert to mixed number
For fractions with variables in them (if we have extra time)
- find the derivative (using quotient rule)
- rationalize the denominator using the conjugate
- determine the roots, oblique, vertical or horizontal asymptotes
- factor, expand, simplify