How to use DeMoivre's Theorem to compute the cube roots of a complex number.
How to calculate the area between a square and an inscribed circle.
How to solve an equation with a square root.
How to simplify expressions with exponents.
How to simplify a complex fraction.
How to find the roots of a complex number quickly using four simple guidelines.
How to simplify determinants using three row (or column) operations.
How to determine whether a square matrix is invertible using its determinant.
How to simplify rational expressions.
How to define a rectangle and a square.
How to define factorial expressions used in the binomial theorem.
How to simplify expressions by distributing and/or combining like terms.
How to use the order of operations to simplify expressions.
How to use the rules of exponents to simplify exponential expressions.
How to use rational exponents to simplify higher power and indexed radicals.
How to factor perfect square trinomials.
How to find the vertex of a parabola.