# multiplying by the conjugate   38 videos

• #### Conjugate Acids and Bases

##### ChemistryAcids and Bases

Understanding acid-base conjugate pairs.

conjugate acid base pairs
• #### Multiplying Polynomials

##### Algebra 2Polynomials

How to multiply two binomials together.

multiplying polynomials foil binomial
• #### Multiplying Complex Numbers

How to multiply imaginary numbers.

complex numbers multiplying i
• #### Rationalizing a Denominator with a Binomial

How to rationalize a denominator by multiplying by the conjugate.

rationalizing the denominator binomial conjugate
• #### Multiplying and Dividing Rational Expressions

##### Algebra 2Rational Expressions and Functions

How to multiply and divide rational expressions.

rational expression multiplying dividing fractions simplifying canceling flip and multiply
• #### Multiplying Complicated Polynomials

##### Algebra 2Polynomials

How to multiply ?ugly? polynomials by looking for patterns.

multiplying polynomials shortcuts
• #### Multiplying Radicals of Different Roots

How to multiply radicals together when they are different roots.

multiplying roots different index different roots rational exponents
• #### Using the Conjugate Zeros Theorem

##### PrecalculusPolynomial and Rational Functions

How we find the zeros of a polynomial function when one imaginary zero is known.

polynomial functions quadratic functions zeros multiplicity the conjugate zeros theorem the conjugate roots theorem conjugates imaginary numbers imaginary zeros

• #### Multiplying and DIviding with Mixed Numbers

##### Pre-AlgebraFractions and MIxed Numbers

Multiplying or dividing with mixed numbers

• #### Multiplying and Dividing Rationals

##### AlgebraRational Expressions and Functions

How to multiply and divide rational expressions.

monomial exponent factor trinomial
• #### Multiplying Monomials and/or Binomials and FOIL

##### AlgebraPolynomials

How to multiply monomials and binomials using FOIL.

FOIL monomial binomial product distributing
• #### Multiplying Complex Numbers

##### PrecalculusPolar Coordinates and Complex Numbers

How to multiply two complex numbers in trigonometric form.

complex numbers trigonometric form modulus argument
• #### Multiplying Radicals of the Same Root

How to multiply radicals of the same root together.

• #### Multiplying and Dividing

##### Pre-AlgebraWhole Numbers

Looking at how multiplication represents repeated addition, as well as special cases of multiplying and dividing whole numbers

• #### Multiplying Polynomials using Area Models

##### AlgebraPolynomials

How to relate area of rectangles to multiplying polynomials.

area binomial trinomial distributing
• #### Multiplying Larger Degree Polynomials using Distributing

##### AlgebraPolynomials

How to multiply higher degree polynomials.

binomial trinomial distributing

• #### Multiplying Polynomials: Special Cases

##### AlgebraPolynomials

How to recognize special products of polynomials.

perfect square trinomial difference of perfect squares binomial
• #### Multiplying and Reducing Fractions

##### Pre-AlgebraFractions and MIxed Numbers

Overview of fraction as a part of a whole or part of a group and equivalent fractions