36 Videos for "integer"

DeMoivre's Theorem  Concept
Math › Precalculus › Polar Coordinates and Complex Numbers
How to raise a complex number to an integer power using DeMoivre's Theorem. 
Introduction to Real Numbers  Concept
Math › Algebra 2 › Real Numbers
How to classify different types of real numbers. 
Estimating Square Roots  Concept
Math › Algebra › Radical Expressions and Equations
How to find square roots of integers. 
Simplifying Expressions with Exponents  Problem 3
Math › Algebra › Exponents
How to simplify fractions with multiple integers, variables, and positive and negative exponents. 
DeMoivre's Theorem  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to simplify integer powers of a complex number by converting to trigonometric form. 
DeMoivre's Theorem  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to compute several integer powers of a complex number by converting to trigonometric form. 
Applied Linear Equations: Consecutive Numbers  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a problem involving consecutive integers. 
Applied Linear Equations: Consecutive Numbers  Concept
Math › Algebra 2 › Linear Equations
How to solve a problem involving consecutive integers. 
Greatest Common Factors  Problem 6
Math › Algebra › Factoring
Examples of factoring out a monomial greatest common factor that is an integer, a variable, or both 
Multiplication and Division Properties of Exponents  Problem 3
Math › Algebra › Exponents
How to simplify fractions that involve exponents and bases that are both integers and variables. 
Transforming the Graphs of Sine and Cosine  Problem 3
Math › Trigonometry › Trigonometric Functions
How to graph a stretched cosine function with an integer period. 
Transforming the Graphs of Sine and Cosine  Problem 3
Math › Precalculus › Trigonometric Functions
How to graph a stretched cosine function with an integer period. 
Applied Linear Equations: Consecutive Numbers  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a problem involving consecutive odd integers. 
Applied Linear Equations: Consecutive Numbers  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a problem involving consecutive odd integers. 
OneSided Limits  Problem 3
Math › Calculus › Limits and Continuity
How to find a twosided limit by investigating onesided limits. 
Families of Polar Curves: Roses  Concept
Math › Precalculus › Polar Coordinates and Complex Numbers
How to describe Roses, the family of curves with equations r=acos(b*theta) or r=asin(b*theta) when b >=2 and is an integer.