# higher index radical   18 videos

• #### Simplifying Radicals using Rational Exponents

##### Algebra 2Roots and Radicals

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

higher index radical rational exponent
• #### Rationalizing the Denominator with Higher Roots

##### Algebra 2Roots and Radicals

How to rationalize the denominator with a higher root.

rationalizing the denominator higher root
• #### Adding and Subtracting Radical Expressions

##### AlgebraRadical Expressions and Equations

How to add and subtract radical expressions.

• #### Tricky Substitutions Involving Radicals

##### CalculusAntiderivatives and Differential Equations

How to antidifferentiate functions with radicals.

substitution antidifferentiation radical functions
• #### Multiplying Radicals of the Same Root

##### Algebra 2Roots and Radicals

How to multiply radicals of the same root together.

radical multiplication root multiplication
• #### Graphing Radical Equations using a Table

##### AlgebraRadical Expressions and Equations

How to find the domain and graph radical equations.

• #### Multiplying Radicals of Different Roots

##### Algebra 2Roots and Radicals

How to multiply radicals together when they are different roots.

multiplying roots different index different roots rational exponents
• #### Simplifying Radical Expressions

##### AlgebraRadical Expressions and Equations

How to simplify radicands.

• #### Multiplying and Distributing Radical Expressions

##### AlgebraRadical Expressions and Equations

How to multiply radical expressions.

• #### Solving an Equation with Radicals

##### Algebra 2Roots and Radicals

How to solve an equation with a square root.

radical equation squaring both sides
• #### Rational Exponents

##### Algebra 2Roots and Radicals

How to understand the correlation between radicals and fractional exponents.

rational exponents fractional exponents radical
• #### Graphing Radical Equations using Shifts

##### AlgebraRadical Expressions and Equations

How to graph radical functions without making a table of values.

shift dilation
• #### Introduction to Radicals

##### Algebra 2Roots and Radicals

How to know when to include a plus and minus on a square root problem.

simplifying square roots
• #### Dividing Radicals and Rationalizing the Denominator

##### AlgebraRadical Expressions and Equations

How to rationalize denominators.

denominator numerator rationalizing the denominator conjugates
• #### Solving Radical Equations

##### AlgebraRadical Expressions and Equations

How to solve rational equations.

• #### Radicals and Absolute Values

##### Algebra 2Roots and Radicals

How to know when to include a absolute value when simplifying a square root.

absolute value square roots even root odd power
• #### Multiplying Larger Degree Polynomials using Distributing

##### AlgebraPolynomials

How to multiply higher degree polynomials.

binomial trinomial distributing
• #### Finding the Domain of a Function

##### PrecalculusIntroduction to Functions

How to find the domain of a function when it has rational or radical expressions.

functions domain parent functions inequalities interval notation