2. How many solutions are there to the equation X1 + x2 + x3 + x4 + x5 = 18 if a) Each x; is non-negative? b) Each x 2 1? c) Each x; 2 2?
2. How many solutions are there to the equation X1 + x2 + x3 + x4 + x5 = 18 if a) Each x; is non-negative? b) Each x 2 1? c) Each x; 2 2?
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
Chapter12: Quadratic Functions
Section12.1: Quadratic Equations With Perfect Squares
Problem 49WE
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Transcribed Image Text:2. How many solutions are there to the equation
X1 + x2 + x3 + x4 + x5 = 18 if
a) Each x is non-negative?
b) Each x 2 1?
c) Each x 2 2?
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