• #### Computing Difference Quotients - Problem 3

##### Math›Precalculus›Introduction to Functions
How to compute and simplify the difference quotient of a radical function.
• #### Multiplication and Division Properties of Exponents - Problem 2

##### Math›Algebra›Exponents
How to simplify products using exponents when the base is a variable.
• #### The Sine Addition Formulas - Problem 1

How to use the sine of a sum formula to simplify an expression or to find the sine of an angle.
• #### Computing Difference Quotients - Problem 1

##### Math›Precalculus›Introduction to Functions
How to compute and simplify the difference quotient of a quadratic function.
• #### Simplifying Expressions with Exponents - Problem 1

##### Math›Algebra›Exponents
How to simplify fractions with numbers and variables that are raised to an exponent.
• #### DeMoivre's Theorem - Problem 1

##### Math›Precalculus›Polar Coordinates and Complex Numbers
How to simplify integer powers of a complex number by converting to trigonometric form.
• #### Power Rule of Logarithms - Problem 2

##### Math›Precalculus›Exponential and Logarithmic Functions
How to simplify an exponential statement with a base to a log of the same base.
• #### Simplifying Expressions with Exponents - Problem 3

##### Math›Algebra›Exponents
How to simplify fractions with multiple integers, variables, and positive and negative exponents.
• #### Properties of Logarithms - Problem 3

##### Math›Precalculus›Exponential and Logarithmic Functions
How to use the change of base theorem to rewrite or simplify logarithms.
• #### The Sine Addition Formulas - Problem 1

How to use the sine of a sum formula to simplify an expression or to find the sine of an angle.
• #### Square Root Operations - Concept

##### Math›Geometry›Pythagorean Theorem
How to simplify square roots using two different methods.
• #### Rules for Rational Exponents - Problem 4

How to simplify a product of radicals using rational exponents.
• #### Power Rule of Logarithms - Problem 1

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to use the power rule for logarithms to simplify a log.
• #### Rules for Rational Exponents - Problem 1

How to simplify a product or quotient using rational exponents.
• #### Computing Difference Quotients - Concept

##### Math›Precalculus›Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a linear function.
• #### Power Rule of Logarithms - Problem 2

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to simplify an exponential statement with a base to a log of the same base.
• #### Simplifying Radicals using Rational Exponents - Concept

How to use rational exponents to simplify higher power and indexed radicals.