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Exercise 1. H Let 3 A = 19 -2 4 -8 11 1. Form the augmented matrir 2. Carry out row operations across the augmented matriz to find the reduced matriz. 3. Is the matrir A invertible?

Exercise 1. H Let 3 A = 19 -2 4 -8 11 1. Form the augmented matrir 2. Carry out row operations across the augmented matriz to find the reduced matriz. 3. Is the matrir A invertible?

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.8: Determinants
Problem 8E
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Plz solve this now in 30 min nd plz solve this now perfectly and solve all parts kindly and take a thumb up. I need correct and perfect soloution plz I said you give me correct Soloutions plz
il Zong CMPak Personal Hotspot : Used 486 MB A O 85% Nato (r) Augmenteef Matsix form (A:b7 es here b2 (H) penk of A= Numby ot column, †ren Ag invers tible (Fii) pankof A= PIA) -n tren lxistg uniquee soluion ob liv) PIAJb) ZPIA) then dey nat s xist salub'on. (v) elA)=flA:b)en then infinihely soleitien. for- 01 -1 3 Hexe A = -2 4 -8 11 guppese b- b2 b3 > - 3: b, I 9 -2 : b2 4 -8 11 Se Augmenteel Metrix [A:b] = b3 for-2 2 -1 3: b1 1 9 -2:b2 4 -s 11: b3 Since Rz+ ?Rq- R1 Cnd R3t P- 2 R, 2 - 3: b O tg -7: 252-b1 0 -4 5:b3-251 Ageuin R3t 19 P3 +4 Rz 2 + 3: bI O 19 -7: 252-b1 C o 67 19(b3-261)-4/262-b1) Lese elA) = elAib)= 3= numby of caleimn terteel bf Rhx) Henco, the given System has unique salutien fercell bER^! A is inuertible for eel bf IRh Beracese f(AI=3 = Neemby of laleumn VX
Transcribed Image Text:il Zong CMPak Personal Hotspot : Used 486 MB A O 85% Nato (r) Augmenteef Matsix form (A:b7 es here b2 (H) penk of A= Numby ot column, †ren Ag invers tible (Fii) pankof A= PIA) -n tren lxistg uniquee soluion ob liv) PIAJb) ZPIA) then dey nat s xist salub'on. (v) elA)=flA:b)en then infinihely soleitien. for- 01 -1 3 Hexe A = -2 4 -8 11 guppese b- b2 b3 > - 3: b, I 9 -2 : b2 4 -8 11 Se Augmenteel Metrix [A:b] = b3 for-2 2 -1 3: b1 1 9 -2:b2 4 -s 11: b3 Since Rz+ ?Rq- R1 Cnd R3t P- 2 R, 2 - 3: b O tg -7: 252-b1 0 -4 5:b3-251 Ageuin R3t 19 P3 +4 Rz 2 + 3: bI O 19 -7: 252-b1 C o 67 19(b3-261)-4/262-b1) Lese elA) = elAib)= 3= numby of caleimn terteel bf Rhx) Henco, the given System has unique salutien fercell bER^! A is inuertible for eel bf IRh Beracese f(AI=3 = Neemby of laleumn VX
Exercise 1. Let 2. -1 3 A =1 9 -2 -8 11 1. Form the augmented matrir 2. Carry out row operations across the augmented matrix to find the reduced matrir. 3. Is the matrir A invertible?
Transcribed Image Text:Exercise 1. Let 2. -1 3 A =1 9 -2 -8 11 1. Form the augmented matrir 2. Carry out row operations across the augmented matrix to find the reduced matrir. 3. Is the matrir A invertible?
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