8.53. Solve the following systems by deteminants: ( 2x-5y+2z 2 x+ 2y - 4: = 5, 3x - 4y - 62 =1 (a)

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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8.53. Solve the following systems by deteminants:
2x – 5y + 2z = 2
x+ 2y – 4z = 5,
3x – 4y – 62 = 1
(a)
Transcribed Image Text:8.53. Solve the following systems by deteminants: 2x – 5y + 2z = 2 x+ 2y – 4z = 5, 3x – 4y – 62 = 1 (a)
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