جامعة أم RA UNIVERSITY Zain ZKTY 2:28

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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جامعة أم
RA UNIVERSITY
Zain ZKTY 2:28
<April 6, 2024
1:57 AM
24
B/S
Umm Al-Qura University
:))
VOLTE
012
Theoretical Methods in Physics 1
Homework 2 - Linear Algebra
1. Find the angle between the vectors A = −2î +ĵ - 2k and B = 2î – 2ĵ.
2. Let A = 2î -ĵ + 2k, find a unit vector in the same direction as Ã.
3. Find a vector perpendicular to both î - 3ĵ + 2k and 5î − ĵ – 4k.
4. Find the product of two matrices A and B, if
A
= (³½³ ²),
B =
(1042)
-2
5. Evaluate the following determinants:
-23
35
4
4-2
740
17
52
6-31
|11
6. Find the inverse of the given matrices,
(39),
مشه
2
-1
2
2 3
0 -4
-1
1
332
-3
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Transcribed Image Text:جامعة أم RA UNIVERSITY Zain ZKTY 2:28 <April 6, 2024 1:57 AM 24 B/S Umm Al-Qura University :)) VOLTE 012 Theoretical Methods in Physics 1 Homework 2 - Linear Algebra 1. Find the angle between the vectors A = −2î +ĵ - 2k and B = 2î – 2ĵ. 2. Let A = 2î -ĵ + 2k, find a unit vector in the same direction as Ã. 3. Find a vector perpendicular to both î - 3ĵ + 2k and 5î − ĵ – 4k. 4. Find the product of two matrices A and B, if A = (³½³ ²), B = (1042) -2 5. Evaluate the following determinants: -23 35 4 4-2 740 17 52 6-31 |11 6. Find the inverse of the given matrices, (39), مشه 2 -1 2 2 3 0 -4 -1 1 332 -3 Share Favorite Edit Delete More رال i
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