52 Videos for "sum of a sequence"

Geometric Series  Problem 3
Math › Precalculus › Sequences and Series
How to evaluate a summation notation that yields a geometric series. 
Geometric Series  Problem 3
Math › Algebra 2 › Sequences and Series
How to evaluate a summation notation that yields a geometric series. 
Geometric Series  Problem 13
Math › Precalculus › Sequences and Series
Finding a finite sum of a geometric sequence written as a list of numbers. 
Arithmetic Series  Problem 12
Math › Algebra 2 › Sequences and Series
Finding a term in an arithmetic sequence and an arithmetic sum where the terms are irrational. 
Geometric Series  Problem 13
Math › Algebra 2 › Sequences and Series
Finding a finite sum of a geometric sequence written as a list of numbers. 
Arithmetic Series  Problem 12
Math › Precalculus › Sequences and Series
Finding a term in an arithmetic sequence and an arithmetic sum where the terms are irrational. 
Geometric Series  Problem 10
Math › Precalculus › Sequences and Series
Finding the term number, n, for a known sum in a geometric series. 
Geometric Series  Problem 5
Math › Precalculus › Sequences and Series
Introduction to infinite geometric sums, including the ideas of convergence and divergence. 
Geometric Series  Problem 5
Math › Algebra 2 › Sequences and Series
Introduction to infinite geometric sums, including the ideas of convergence and divergence. 
Geometric Series  Problem 10
Math › Algebra 2 › Sequences and Series
Finding the term number, n, for a known sum in a geometric series. 
Arithmetic Series  Problem 5
Math › Precalculus › Sequences and Series
Solving for the first term of an arithmetic series from a known sum. 
Series and Summation Notation  Problem 7
Math › Precalculus › Sequences and Series
Interpreting Sigma notation to find sums by hand (no formulas). 
Series and Summation Notation  Problem 5
Math › Precalculus › Sequences and Series
Shortcut formulas for evaluating linear sums in Sigma notation. 
Geometric Series  Problem 12
Math › Precalculus › Sequences and Series
Finding infinite geometric sums from sigma notation. 
Arithmetic Series  Problem 5
Math › Algebra 2 › Sequences and Series
Solving for the first term of an arithmetic series from a known sum. 
Mathematical Induction  Problem 2
Math › Precalculus › Sequences and Series
How to use mathematical induction to prove the equation for the sum of the first n odd integers. 
Arithmetic Series  Problem 9
Math › Precalculus › Sequences and Series
Solving for the last term of an arithmetic series from a known sum and known first term. 
Series and Summation Notation  Problem 5
Math › Algebra 2 › Sequences and Series
Shortcut formulas for evaluating linear sums in Sigma notation. 
Series and Summation Notation  Problem 1
Math › Algebra 2 › Sequences and Series
How to interpret and simplify summation notation. 
Series and Summation Notation  Problem 4
Math › Algebra 2 › Sequences and Series
Shortcut formulas for evaluating quadratic sums in Sigma notation.