استخدم قاعدة كرامر لحساب = , , التي تحق ق النظام التالي3x - 2z = 2-2r+ 3y - 2z = 3-5x+4y-z = 1

To find out the value of x,y,z using the Cramer's rule.

Answered: استخدم قاعدة كرامر لحساب , , التي تحق ق…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter1: Fundamental Concepts Of Algebra

Section1.2: Exponents And Radicals

Problem 19E

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استخدم قاعدة كرامر لحساب , , التي تحق ق النظام التالي 3x - 2z = 2 -2r+ 3y - 2z = 3 -5x+ 4y-z = 1