expanding binomials 21 videos

Multiplying Monomials and/or Binomials and FOIL
Algebra Polynomials
How to multiply monomials and binomials using FOIL.
FOIL monomial binomial product distributing 
Expanding Logarithms
Algebra 2 Inverse, Exponential and Logarithmic Functions
How to use the laws of logarithms to expand a log.
rules of logarithms rules of logs 
Expanding Logarithms
Precalculus Exponential and Logarithmic Functions
How to use the laws of logarithms to expand a log.
rules of logarithms rules of logs 
Binomial Theorem
Precalculus Topics in Discrete Math
How to define factorial expressions used in the binomial theorem.
square root 
Binomial Theorem
Algebra 2 Polynomials
How to define factorial expressions used in the binomial theorem.
square root 
Rationalizing a Denominator with a Binomial
Algebra 2 Roots and Radicals
How to rationalize a denominator by multiplying by the conjugate.
rationalizing the denominator binomial conjugate 
Multiplying Polynomials
Algebra 2 Polynomials
How to multiply two binomials together.
multiplying polynomials foil binomial 
Difference of Perfect Squares
Algebra Factoring
How to recognize and factor a binomial that is the difference of perfect squares.
perfect square coefficients binomial 
Graphing a Rational Expression
Algebra 2 Rational Expressions and Functions
How to graph a basic rational equation.
functions function notation difference quotient expanding binomials 
Finding Zeros of a Polynomial Function
Precalculus Polynomial and Rational Functions
How we find the zeros of a polynomial function in expanded form.
polynomial functions zeros factored form expanded form the factor theorem the rational roots theorem potential zeros synthetic division the reduced polynomial the quadratic formula 
Multiplying Polynomials using Area Models
Algebra Polynomials
How to relate area of rectangles to multiplying polynomials.
area binomial trinomial distributing 
Multiplying Larger Degree Polynomials using Distributing
Algebra Polynomials
How to multiply higher degree polynomials.
binomial trinomial distributing 
Evaluating a Logarithmic Expression in terms of Known Quantities
Algebra 2 Inverse, Exponential and Logarithmic Functions
How to break up a logarithm of a large number.
product rule of logs quotient rule of logs expand 
Evaluating a Logarithmic Expression in terms of Known Quantities
Precalculus Exponential and Logarithmic Functions
How to break up a logarithm of a large number.
product rule of logs quotient rule of logs expand 
Multiplying Polynomials: Special Cases
Algebra Polynomials
How to recognize special products of polynomials.
perfect square trinomial difference of perfect squares binomial 
Greatest Common Factors
Algebra Factoring
How to find the greatest common factor of 2 or more expressions.
greatest common factor factor monomial binomial 
Factoring: Special Cases Part II
Algebra Factoring
How to factor a third degree polynomial by grouping.
factoring by grouping greatest common factor binomial 
3x3 Determinants
Precalculus Systems of Linear Equations and Matrices
How to compute the determinant of a 3x3 square matrix using minors by expanding along the top row.
square matrices determinant 3x3 determinant minor of an element 
Polynomial Vocabulary
Algebra Polynomials
How to understand the vocabulary of polynomials.
monomial binomial trinomial polynomial degree standard form of a polynomial term leading coefficient 
Pythagorean Theorem Proofs
Geometry Pythagorean Theorem
How to prove the Pythagorean Theorem using Algebra to show the area of the smaller square plus the area of four triangles is equal to the area of the larger square.
right triangle area of a square binomial squared area of a triangle side leg hypotenuse