19 Videos for "common difference"

Arithmetic Sequences  Problem 1
Math › Precalculus › Sequences and Series
How to find a specified term number in an arithmetic sequence when given the first term and common difference. 
Arithmetic Sequences  Problem 1
Math › Algebra 2 › Sequences and Series
How to find a specified term number in an arithmetic sequence when given the first term and common difference. 
Difference of Perfect Squares  Problem 8
Math › Algebra › Factoring
Factoring by first identifying a greatest common factor, or GCF 
Factoring Greatest Common Factor  Concept
Math › PreAlgebra › Polynomials
Factoring is turning a sum or difference into a product 
Common Algebra II Mistakes  Problem 3
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when taking the square root of a sum/difference. 
Adding and Subtracting Rational Expression  Problem 4
Math › Algebra › Rational Expressions and Functions
How to add or subtract rational expressions when the common denominator has three factors. 
Arithmetic Sequences  Concept
Math › Precalculus › Sequences and Series
How to find the general term of an arithmetic sequence. 
Arithmetic Sequences  Problem 19
Math › Precalculus › Sequences and Series
Finding the first term an common difference of an arithmetic sequence from two known terms. 
Arithmetic Sequences  Concept
Math › Algebra 2 › Sequences and Series
How to find the general term of an arithmetic sequence. 
Arithmetic Sequences  Problem 4
Math › Precalculus › Sequences and Series
How to find the number of terms in an arithmetic sequence. 
Arithmetic Sequences  Problem 19
Math › Algebra 2 › Sequences and Series
Finding the first term an common difference of an arithmetic sequence from two known terms. 
Arithmetic Sequences  Problem 4
Math › Algebra 2 › Sequences and Series
How to find the number of terms in an arithmetic sequence. 
Arithmetic Sequences  Problem 3
Math › Precalculus › Sequences and Series
How to find a specified term number in an arithmetic sequence when given two random terms. 
Arithmetic Sequences  Problem 2
Math › Precalculus › Sequences and Series
How to find the general term of an arithmetic sequence when given two consecutive terms. 
Arithmetic Sequences  Problem 2
Math › Algebra 2 › Sequences and Series
How to find the general term of an arithmetic sequence when given two consecutive terms. 
Arithmetic Sequences  Problem 3
Math › Algebra 2 › Sequences and Series
How to find a specified term number in an arithmetic sequence when given two random terms. 
Solving by Factoring  Problem 2
Math › Algebra 2 › Factoring
How to solve polynomial equation by factoring out the greatest common factor and then factoring the difference of cubes. 
Solving Quadratic Equations by Factoring  Problem 13
Math › Algebra › Quadratic Equations and Functions
How to use difference of perfect squares and greatest common factors to solve equations by factoring 
Solving Quadratic Equations by Factoring  Problem 13
Math › Algebra 2 › Quadratic Equations and Inequalities
How to use difference of perfect squares and greatest common factors to solve equations by factoring