# Precalculus Examples

- Solving for a Variable
- Solving by Graphing
- Polynomial Division
- Finding the Remainder Using Long Polynomial Division
- Synthetic Division
- Factoring Using Any Method
- Factoring a Difference of Squares
- Factoring a Sum of Cubes
- Factoring Out Greatest Common Factor (GCF)
- Factoring by Grouping
- Factoring Trinomials
- Partial Fraction Decomposition
- Finding the Perfect Square Trinomial
- Finding a Perpendicular Line Containing a Given Point
- Finding a Parallel Line Containing a Given Point
- Reordering the Polynomial in Ascending Order
- Finding the LCM of a List of Expressions
- Finding the LCD of a List of Expressions
- Determining if the Number is a Perfect Square
- Evaluate
- Combining
- Finding the Domain
- Dividing
- Evaluate the Expression Using the Given Values
- Evaluating the Difference Quotient
- Evaluating Radicals
- Determining if True
- Finding the Holes in a Graph