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Proof without Words: Alternating Sum of Squares = Triangular Number

A visual proof of the evaluation of the alternating sum of squares is given.

Old Node ID: 
1968
Author(s): 
Stephen L. Snover (University of Hartford)
Publication Date: 
Friday, June 13, 2008
Original Publication Source: 
Mathematics Magazine
Original Publication Date: 
April, 1992
Subject(s): 
Calculus
Single Variable Calculus
Limits
Topic(s): 
Background
Flag for Digital Object Identifier: 
Publish Page: 
Furnished by JSTOR: 
Rating Count: 
20.00
Rating Sum: 
58.00
Rating Average: 
2.90
Author (old format): 
Stephen L. Snover
Applicable Course(s): 
3.1 Mainstream Calculus I
Modify Date: 
Wednesday, August 15, 2012
Average: 2.9 (20 votes)

Dummy View - NOT TO BE DELETED