2) Let A be Compute: tr(AA) 51 4 1 T (iv) (A^¹)" (v) AA² (vi)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.5: Other Types Of Equations
Problem 56E
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compute iv v & vi

2) Let A be
Compute:
tr(AA¹)
51
41
T
(iv) (A¯¹) (v) AA™
(vi)
Transcribed Image Text: 2) Let A be Compute: (i) AT 5 1 [H] 4 1 (ii)
A¹ (iii) (A²) ¹ tr(AAT) (iv) (4¨¨¯¹)²_(v) A Aª (vi)
Transcribed Image Text:2) Let A be Compute: tr(AA¹) 51 41 T (iv) (A¯¹) (v) AA™ (vi) Transcribed Image Text: 2) Let A be Compute: (i) AT 5 1 [H] 4 1 (ii) A¹ (iii) (A²) ¹ tr(AAT) (iv) (4¨¨¯¹)²_(v) A Aª (vi)
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