347 Videos for "expression"

Solving Rational Equations with Unlike Denominators  Problem 2
Math › Algebra › Rational Expressions and Functions
How to solve rational equations where a rational expression is added to a constant. 
Cube Roots  Concept
Math › Algebra › Radical Expressions and Equations
How to find the cube root of a number. 
Multiplying and Dividing Rationals  Problem 11
Math › Algebra › Rational Expressions and Functions
Simplifying "double fractions," or quotients of fractions. 
Solving Radical Equations  Concept
Math › Algebra › Radical Expressions and Equations
How to solve rational equations. 
Solving Radical Equations  Problem 10
Math › Algebra › Radical Expressions and Equations
Extraneous solutions presented algebraically and graphically in the context of radical equations. 
Solving Radical Equations  Problem 11
Math › Algebra › Radical Expressions and Equations
Solving radical equations when a binomial must be squared. 
Dividing Polynomials  Concept
Math › Algebra › Rational Expressions and Functions
How to use long division to divide polynomials. 
Cube Roots  Problem 4
Math › Algebra › Radical Expressions and Equations
Simplifying cube roots by looking for multiples of the perfect cube numbers. 
Dividing Polynomials  Problem 2
Math › Algebra › Rational Expressions and Functions
How to use long division with a zero as a placeholder. 
Dividing Polynomials  Problem 1
Math › Algebra › Rational Expressions and Functions
How to use long division to divide a trinomial by a binomial. 
Cube Roots  Problem 1
Math › Algebra › Radical Expressions and Equations
Simplifying cube roots with integers and variables in the radicand. 
Cube Roots  Problem 3
Math › Algebra › Radical Expressions and Equations
Using factor trees to simplify cube roots without a calculator. 
Cube Roots  Problem 2
Math › Algebra › Radical Expressions and Equations
Introduction to cube root concept and notation, including cube roots of negative numbers. 
Solving Radical Equations  Problem 2
Math › Algebra › Radical Expressions and Equations
How to solve rational equations when the radical needs to be isolated. 
Solving Radical Equations  Problem 3
Math › Algebra › Radical Expressions and Equations
How to solve radical proportions. 
Solving Radical Equations  Problem 5
Math › Algebra › Radical Expressions and Equations
Solving radical equations that involve fractions multiplied by the radical or the radical in the numerator of a fraction. 
Solving Radical Equations  Problem 14
Math › Algebra › Radical Expressions and Equations
Finding the domain of a rational function algebraically by setting the radicand greater than or equal to zero. 
Simplifying Complex Fractions  Concept
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a complex fraction. 
Solving Radical Equations  Problem 12
Math › Algebra › Radical Expressions and Equations
Focusing on extraneous solutions that come from solving radical equations. 
Multiplying and Dividing Rationals  Problem 10
Math › Algebra › Rational Expressions and Functions
Multiplying a fraction with a polynomial times a polynomial.