= -12 Зх — у + 3z -2х + 2у — 5z %3D9 Зх — 5у + 7z %3-20

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter6: Polynomials
Section6.2: Use Multiplication Properties Of Exponents
Problem 6.46TI: Simplify: (a) (5wx)3 (b) (3y)3 .
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Solve the following system of equations using the Gauss Jordan method
= -12
Зх — у + 3z
-2х + 2у — 5z %3D9
Зх — 5у + 7z
%3D-20
Transcribed Image Text:= -12 Зх — у + 3z -2х + 2у — 5z %3D9 Зх — 5у + 7z %3D-20
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