1. (a) (:1) - (::) 0 and B = 1 Let A - ( 1 2 ) mm - ( 22 ) (b) = 0 00 4 3 (c) 12 4 20 (d) 1 - Find AB – (B-¹ A¯¹)-¹. (13) (7) (e) None of these 20 01 abc de Solution:

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question 1. Please solve and please show steps.

1.
(a)
(:1) - (::)
0
and B =
1
Let A - ( 1 2 ) mm - ( 22 )
(b)
=
0
00
4 3
(c)
12
4
20
(d)
1
-
Find AB – (B-¹ A¯¹)-¹.
(13) (7)
(e) None of these
20
01
abc de
Solution:
Transcribed Image Text:1. (a) (:1) - (::) 0 and B = 1 Let A - ( 1 2 ) mm - ( 22 ) (b) = 0 00 4 3 (c) 12 4 20 (d) 1 - Find AB – (B-¹ A¯¹)-¹. (13) (7) (e) None of these 20 01 abc de Solution:
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