Consider the equation a1 + #2 + 23 + T4 = 20. How many solutions are there with 2 < ai < 6 for all i e {1,2,3, 4}?;

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter10: Inequalities
Section10.4: Solving Combined Inequalities
Problem 40WE
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Consider the equation #1 + #2 + T3 +¤4 = 20. How many solutions are there with 2 < a; < 6 for all i e {1,2,3, 4}?:
Transcribed Image Text:Taiming. Consider the equation #1 + #2 + T3 +¤4 = 20. How many solutions are there with 2 < a; < 6 for all i e {1,2,3, 4}?:
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