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III. Solve the following linear systems using any method: 2x1 + 4x2 + 6x3 = -12 x1 + 2x2 = 8 a) 3x1 – 4x2 = x1 + x2 – 2x3 = 5 2x1 + 3x2 + 4x3 = 2 b) 2x1 – 3x2 – 4x3 = 15 c) %3D 3x, + 4x2 + 5x3 = -8

III. Solve the following linear systems using any method: 2x1 + 4x2 + 6x3 = -12 x1 + 2x2 = 8 a) 3x1 – 4x2 = x1 + x2 – 2x3 = 5 2x1 + 3x2 + 4x3 = 2 b) 2x1 – 3x2 – 4x3 = 15 c) %3D 3x, + 4x2 + 5x3 = -8

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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III. Solve the following linear systems using any method: 2x1 + 4x2 + 6x3 = -12 X1 + 2x2 = 8 a) 3x1 – 4x2 = 4 b) 2х, — 3х, — 4хз 3D 15 X1 + x2 – 2x3 = 5 2x1 + 3x2 + 4x3 = 2 c) 3x, + 4x2 + 5x3 = -8
Transcribed Image Text:III. Solve the following linear systems using any method: 2x1 + 4x2 + 6x3 = -12 X1 + 2x2 = 8 a) 3x1 – 4x2 = 4 b) 2х, — 3х, — 4хз 3D 15 X1 + x2 – 2x3 = 5 2x1 + 3x2 + 4x3 = 2 c) 3x, + 4x2 + 5x3 = -8
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