19. Test for consistency of the following equations also solve them if consistent x- 2y + 3t = 2 2x+ y+z+t= -4 4x - 3y + z+ 7t = 8 %3D

Algebra and Trigonometry (6th Edition)
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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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19. Test for consistency of the following equations also solve them if consistent
x – 2y + 3t = 2
2x + y +z+t = -4
4x - 3y + z + 7t = 8
28
127x
8y + 26z
Transcribed Image Text:122 2 19. Test for consistency of the following equations also solve them if consistent x – 2y + 3t = 2 2x + y +z+t = -4 4x - 3y + z + 7t = 8 28 127x 8y + 26z
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