2. Consider the vectors in En : e, = (1; 0; 0); ez = (0; 1; 0); ez = (1; 0; 0); Write down the vectors ( 3;. -2; 1) as a linear combination the e:e and en.
2. Consider the vectors in En : e, = (1; 0; 0); ez = (0; 1; 0); ez = (1; 0; 0); Write down the vectors ( 3;. -2; 1) as a linear combination the e:e and en.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
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Question 2 please
![10
9. 8
7.6. 5 4.131 21
011.12 3.4
5. 6.7 8
10 11 12 13
Activity 1
1. Let x and y be vectors in E". Define x-y as x+(-y).
Setting x= ( X1, X2, X3, ... Xn) and y= ( y1,Y2, Y3, ... Yn);
Write out the vector x-y
2. Consider the vectors in En : e, = (1; 0; 0); ez = (0; 1; 0);ez = (1; 0; 0);
%3D
%3D
%3D
Write down the vectors ( 3;. -2; 1) as a linear
combination the e; e2 and e3.
3. Find the constants c, and c2 such that:
(3; 5) = C1( 1; -2) +c2( 2; -3)
4. Show that there do not exist constants C1, C2
and c3 which satisfy :
(1: -1: 4) = C1( 2; 3; 5) +c2(-1: 0; 6)+c3(1; 3; 11)
O dr
ENG](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F84c0adfd-065c-4465-bb03-5d428bbdf585%2F454cf877-3ee6-425c-a917-69e2549cf263%2F89tlh3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:10
9. 8
7.6. 5 4.131 21
011.12 3.4
5. 6.7 8
10 11 12 13
Activity 1
1. Let x and y be vectors in E". Define x-y as x+(-y).
Setting x= ( X1, X2, X3, ... Xn) and y= ( y1,Y2, Y3, ... Yn);
Write out the vector x-y
2. Consider the vectors in En : e, = (1; 0; 0); ez = (0; 1; 0);ez = (1; 0; 0);
%3D
%3D
%3D
Write down the vectors ( 3;. -2; 1) as a linear
combination the e; e2 and e3.
3. Find the constants c, and c2 such that:
(3; 5) = C1( 1; -2) +c2( 2; -3)
4. Show that there do not exist constants C1, C2
and c3 which satisfy :
(1: -1: 4) = C1( 2; 3; 5) +c2(-1: 0; 6)+c3(1; 3; 11)
O dr
ENG
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