Assuming a,b, y1,y2,y3 are all dimensional vectors, order matric A= (a,y1,y2,y3), B=( b,3y1,2y2,1y3), and |A| = 4, |B| = 21, Then what is |4 + B| =() (A) 25 (B) 100 (C) 150 (D) 180

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.9: Properties Of Determinants
Problem 45E
Question

Solve 20 mins.Hand written asap plzzzz..i'll rate

Assuming a,b, y1,y2,y3 are all dimensional
vectors, order matric A= (a,y1,y2,y3), B=(
b,3y1,2y2,1y3), and |A| = 4, [B| = 21,
Then what is |4 + B| =()
(A) 25
(B) 100
(C) 150
(D) 180
Transcribed Image Text:Assuming a,b, y1,y2,y3 are all dimensional vectors, order matric A= (a,y1,y2,y3), B=( b,3y1,2y2,1y3), and |A| = 4, [B| = 21, Then what is |4 + B| =() (A) 25 (B) 100 (C) 150 (D) 180
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
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
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
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
Elements Of Modern Algebra
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,