9) 4 2 1-0 Find the value ofx and 9 3 proof has roots x-2, x--3

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 53RE
icon
Related questions
Topic Video
Question
O Find the value ofx and
1
-3
9) 4
2
9
proof has roots x-2, xD
10)Find the determintof orderA,B
[1 10
B= 2 0 1
3 1 2
[11 1
A=2 3 4
50 1
=A =6
=B=-2
11)x =1-y-2z
By Gramens Rule
3
» y=
2
2x-y-z=0
X+2y = 4+z
Z=-
2
12)Find the value of x,y,z by Gramens Rule
2x +y-z =0
X=2
X+z-y =6
- y=-1
X+2y+z 3
z=3
13)2x+y-z=2
X=3
x-y+z=7
- y=-1
X+2y+z 4
z=3
استخدم المحد د الرباعي لايجاد قيمة zy,x, باستخدام قاعدة كرامر
14)2x+3t-y -3
t+2z+x-3-0
3y-3z+2t=-13 A=105
JA = 105
=A-105
4x+3y+2z=5
15)2x-y+z 4
x+3y+ 2z= 12
3z+ 2y+3x-16
A =0
Transcribed Image Text:O Find the value ofx and 1 -3 9) 4 2 9 proof has roots x-2, xD 10)Find the determintof orderA,B [1 10 B= 2 0 1 3 1 2 [11 1 A=2 3 4 50 1 =A =6 =B=-2 11)x =1-y-2z By Gramens Rule 3 » y= 2 2x-y-z=0 X+2y = 4+z Z=- 2 12)Find the value of x,y,z by Gramens Rule 2x +y-z =0 X=2 X+z-y =6 - y=-1 X+2y+z 3 z=3 13)2x+y-z=2 X=3 x-y+z=7 - y=-1 X+2y+z 4 z=3 استخدم المحد د الرباعي لايجاد قيمة zy,x, باستخدام قاعدة كرامر 14)2x+3t-y -3 t+2z+x-3-0 3y-3z+2t=-13 A=105 JA = 105 =A-105 4x+3y+2z=5 15)2x-y+z 4 x+3y+ 2z= 12 3z+ 2y+3x-16 A =0
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Algebraic Operations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning