94 Videos for "simplify"

Adding and Subtracting Polynomials  Problem 2
Math › Algebra › Polynomials
How to write a polynomial expression for the perimeter of a shape. 
The Sine Addition Formulas  Problem 1
Math › Trigonometry › Advanced Trigonometry
How to use the sine of a sum formula to simplify an expression or to find the sine of an angle. 
Multiplication and Division Properties of Exponents  Problem 2
Math › Algebra › Exponents
How to simplify products using exponents when the base is a variable. 
Introduction to Imaginary Numbers  Problem 1
Math › Algebra 2 › Roots and Radicals
How to simplify a radical using imaginary numbers. 
Power Rule of Logarithms  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to use the power rule for logarithms to simplify a log. 
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 Complex Fractions  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction. 
Using Trigonometric Identities  Problem 2
Math › Precalculus › Trigonometric Functions
How to simplify a trigonometric expression using a Pythagorean identity and algebra. 
Adding and Subtracting Polynomials  Problem 3
Math › Algebra › Polynomials
How to subtract polynomials if they have different numbers of terms. 
The Sine Addition Formulas  Problem 1
Math › Precalculus › Advanced Trigonometry
How to use the sine of a sum formula to simplify an expression or to find the sine of an angle. 
Simplifying Expressions with Exponents  Problem 3
Math › Algebra › Exponents
How to simplify fractions with multiple integers, variables, and positive and negative exponents. 
Square Root Operations  Concept
Math › Geometry › Pythagorean Theorem
How to simplify square roots using two different methods. 
Square Root Operations  Concept
Math › Trigonometry › Pythagorean Theorem
How to simplify square roots using two different methods. 
Simplifying Expressions and Combining Like Terms  Concept
Math › Algebra › PreAlgebra
How to simplify expressions by distributing and/or combining like terms. 
Definition and Domain of a Rational Expression  Problem 2
Math › Algebra 2 › Rational Expressions and Functions
How to simplify and find the domain of a rational expression. 
Rules for Rational Exponents  Problem 1
Math › Algebra 2 › Roots and Radicals
How to simplify a product or quotient using rational exponents. 
Radicals and Absolute Values  Problem 1
Math › Algebra 2 › Roots and Radicals
How to simplify a square root using absolute values. 
Radicals and Absolute Values  Problem 2
Math › Algebra 2 › Roots and Radicals
How to simplify a fourth root using absolute values. 
Computing Difference Quotients  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a quadratic function. 
Radicals and Absolute Values  Problem 3
Math › Algebra 2 › Roots and Radicals
How to simplify an odd root by not using absolute values.