5

222 H L Hh L W W 1 1 1 L 9 # 7 1 1 U 1 1 I N 1 1 1 1 1 1...

Question

222 H L Hh L W W 1 1 1 L 9 # 7 1 1 U 1 1 I N 1 1 1 1 1 1

222 H L Hh L W W 1 1 1 L 9 # 7 1 1 U 1 1 I N 1 1 1 1 1 1



Answers

$\left[ \begin{array}{rrr}{1} & {2} & {-1} \\ {0} & {1} & {1} \\ {0} & {-1} & {1}\end{array}\right]$

We're given this magic A We're universe first. Me from the convertible meeting room. Without it, the determinant they You could have zero in a but not in veritable works. Check it. A convertible. What do you say? Actually, I read it down here. Let's find a determining a check of the convertible or not. 111 First, I'm gonna high road to buy world one by negative one and had it wrote to So I guess one might one minus one zero. Making one plus 21 No one here. Next I'm gonna multiply growth three by negative one times wrote to I get 111 negative. Q one is negative one. You know, the determining the mortification old the numbers in the pivot in the diagonal interment is clearly not so. Therefore, we can find a neighbor nullifying chambers through the over inside the right chambers on this side. Very eight in the side. You're a here you have the identity matrix for three by three One here is you here alone? Now we're gonna really do until this side here. It looks like this. Once we do that, we will get a members on this side Look for reduced. Well, we already thought before we're finding the determinant. Do it again. First they can about this here. 11 now weaken Can't hold this position here. Negative one. They won negative times. Negative. 101 Negative. 101 Here one. Now weaken. We can scale the throw here. We can divide the group by negative one. We get negative here. Also here. Positive here. Now I can scale road three by minus a few. Added row to cancel this The negative too. Times road Here. That positive you minus one. That's one. Make a few plus one minus one. Two zeros too. You get one Next. We just need get rid of this. We can. He gave the period. Rowing added to the first would be a bit of this one. Here. You never get here from zero and in one one to negative one plus 01 and 101 Now you get a second road out of the first road in negative. One plus two. Just one. You have one plus minus +10 You have minus to plus one. You hear? This is the identity matrix implies on this side. He had a members say in verse, should be one bureau minus one one, minus 12 and minus 11 minus 11

This video, We're gonna go to the answer. A question of a 13 from Chapter nine White three for us to find the inverse off. The matrix minus two minus one 210 31 minus four. So let's combine this with the identity matrix once there is, There is there were once they were serious, they were What? Yeah. Reduce. So that's that three altitude of the first row to the bottom room. So that's going to go to zero. Ah, mine is 1/2 minus one ad for you, too, is 1/2. I want us to be over twos to you too. Keep a zero and one. And let's also add one of the first road to the second round. Get rid of this too. We're all scared of this wall. Uh, this becomes a wall 10 Top row stays the same minds to you. Minus one. Ah, whoa! 100 Next up, less subtract one of the middle row from Sapporo. So that's gonna be minus two minus one zero. Uh zero minus one zero. Minimo stays the same. 0011 What? Zero. That's also most black bottom are about to but zero minus 11 302 Next up, let's subtract one of the middle row from the bomber. That's gonna be zero minus one. That's zero at three months. Ones, too. They're minus one minus. Y T minus zero is too. Keep the middle. Where was it? Is seriously, Rabban. War hero. And keep the top roses minus two minus one. They were. They were minus one zero. Okay, let's subtract one of the bottom row from the top room. So I'll get rid of this month's one at zero minus two is minus two minus one minus 110 Uh, zero minus two is much too, kid made about the same there. Is there a woman? Rome on zero on dhe bomber. We can multiply by one, get zero. What? Zero. So most by my minus 1010 too, because minus two minus one equals one. T because minus two. Now, what we can do is most by the top row by minus, huh? It's gonna be born zero zero. Whoa, zero. What? Now you'll see that the form two rows. Uh, if we just flip these around, which you can do it, bro. production on. Then we get the I don't see a downside. So 010 That's what was the bottom room minus 21 minus two in the middle ground, which is not about tomorrow. 001 Well, zero on Dhe. This matrix here is the inverse off the matrix that we started with.

We want to use a calculator to find the inverse of a matrix. I'm going to illustrate this with the decimals matrix calculator. So we're going to hit new matrix, identify this as a three by three matrix and then put in the elements 120 which is optional, type -1, -1 2 -10. Want us to find, then you just type Matrix A. And then the inverse. And you can then identify the inverse as 0.20 point 4.40 negative point to 1.4 negative one negative 1.2. Yeah.

This video's gonna go through the answer to question number 11 from chapter 9.3. So ask to use real reduction to find the inverse off the matrix. That 11 one 121 Thio three. So So we conform the combination matrix with the identity and they tried refugees. Okay, so if we subtract to you off the top equation from the bomb equation, then we're gonna get zero one that to you, minus 20 Maybe it's gonna be minus 201 on the inside. And if we should bottle subtract one of the first question from the middle equation, that's gonna be zero That's gonna be one on that's going to zero months. Well, on zero on me, the top equation as it is, Savior zero. Okay, so now we get to be a stick in court because on left inside the bomb equation on the middle or after the bottom row of the majors in the middle of the matrix. All the same, which means that the ah, the row is off the matrix linearly dependence, which by their a born in the book, means that er the identity that's all right with me


Similar Solved Questions

5 answers
Use the thermodynamic data provided belov estimate the boiling point (in of CsH;o Report your nswer zerc be sure include the decimall*).zero decimal Dlacesstandard notation (i.e_ 123.kJ #For numbers ending inSubstance LHP (kllmol} (J mol-ik-i) CsHzo (I) 337.8 216.7 CoHio (g) 4.3 310.4
Use the thermodynamic data provided belov estimate the boiling point (in of CsH;o Report your nswer zerc be sure include the decimall*). zero decimal Dlaces standard notation (i.e_ 123.kJ #For numbers ending in Substance LHP (kllmol} (J mol-ik-i) CsHzo (I) 337.8 216.7 CoHio (g) 4.3 310.4...
5 answers
Write the Ksp expression for the sparingly soluble compound silver chromate, Ag_C104KspIf either the numerator O denominator is please enter 1,
Write the Ksp expression for the sparingly soluble compound silver chromate, Ag_C104 Ksp If either the numerator O denominator is please enter 1,...
4 answers
16f V64 y3 dydx.
16 f V64 y3 dydx....
5 answers
Doctor prescribes 50 milligrams of therapeutic drug that has ceAVe 80 of its original quantity alter hirs; Assuing it molelerl by an exponeutial equation; write function describing the drug' behavior. (note: this coltinuous You will be usiug the cqquation ae")How koug docs tnke for the dcug decav to I0 milligtants"
doctor prescribes 50 milligrams of therapeutic drug that has ceAVe 80 of its original quantity alter hirs; Assuing it molelerl by an exponeutial equation; write function describing the drug' behavior. (note: this coltinuous You will be usiug the cqquation ae") How koug docs tnke for the d...
5 answers
7, SUR '#Hi#ta = (1, 2 ,0) ' T"p = (0,1 ,1)' FfEi0)FzmL RIEXHYHEA Fm #x = (1, L WL Mttl. (105} )2 ,3) #
7, SUR '#Hi#ta = (1, 2 , 0) ' T"p = (0, 1 , 1)' Ff Ei0)FzmL RIEXHYHEA Fm #x = (1, L WL Mttl. (105} ) 2 , 3) #...
5 answers
(+3)What are the vertices 0f the hyperbola
(+3) What are the vertices 0f the hyperbola...
5 answers
QuestionZ: A protein-coding gene has 600 nonsynonymous sites and 300 synonymous sites_ In the clade of mammals, you observe 120 nonsynonymous substitutions and 10 synonymous substitutions in this gene Is this gene under positive selection in mammals? Why? (2 points)
QuestionZ: A protein-coding gene has 600 nonsynonymous sites and 300 synonymous sites_ In the clade of mammals, you observe 120 nonsynonymous substitutions and 10 synonymous substitutions in this gene Is this gene under positive selection in mammals? Why? (2 points)...
5 answers
2 0 -Modwt; 1 =0 50 3 2 .0 n0 13 4x 0 n $ 6 =sz |
2 0 - Modwt; 1 =0 5 0 3 2 . 0 n 0 13 4x 0 n $ 6 = sz |...
2 answers
Suppose that n € Nand @ : {1,2, ~n} 7{1,2,.,n} a) Prove that $ is 1-1if and only if @ is onto_ b) [Pigeonhole Principle] Suppose that E is a finite set and that f: E ~E. Prove that f is 1-1on E if and only if f takes E onto E:
Suppose that n € Nand @ : {1,2, ~n} 7{1,2,.,n} a) Prove that $ is 1-1if and only if @ is onto_ b) [Pigeonhole Principle] Suppose that E is a finite set and that f: E ~E. Prove that f is 1-1on E if and only if f takes E onto E:...
5 answers
00710.0 pointsAn electric field pointing in the positive 1 di- rection has magnitude that increases lin- early with T aS described by the function EI b 1. where b = 5 N/C/m. Find the potential difference between the points On the T-axis at " = m ad F n. Answer inrunits of V
007 10.0 points An electric field pointing in the positive 1 di- rection has magnitude that increases lin- early with T aS described by the function EI b 1. where b = 5 N/C/m. Find the potential difference between the points On the T-axis at " = m ad F n. Answer inrunits of V...
5 answers
The unit tangent vector T and the principal unit normal vector N for the parameterized curve r(t) = (5 cos t,5 sin t,19t are shown below Use the definitions to compute the unit binormal vector and torsion for r(t).Ssin tScos 19) V386 (-cos t sin t,0)The unit binormal vector is B = (Type exact answers, using radicals as needed
The unit tangent vector T and the principal unit normal vector N for the parameterized curve r(t) = (5 cos t,5 sin t,19t are shown below Use the definitions to compute the unit binormal vector and torsion for r(t). Ssin tScos 19) V386 (-cos t sin t,0) The unit binormal vector is B = (Type exact answ...
5 answers
Gen +4130_ JS< Keuchon 6"Es ja Oreir 'find (e) (142t
Gen +4130_ JS< Keuchon 6"Es ja Oreir 'find (e) (142t...
5 answers
Hel Ccmple od Eit Lacond pamontot in CV 470 Slin Fnhor Erol Emate Atud Arquminueal AenuatFa-hnt duotama CouLc CECUED ? DoittsVtudsoantel' 1nun Cft0 donher Tov Dakgitoat 4rda ueer Dle An r wnflh E' peante S TTNIt #ins PAnzetied [tteat"qualljnju point avorno (Rald Io i40 Gtomd pacaanbodnd |angrrtf DJX ad %hun dcx Chuc* anawetEntoi YouiNl parta chowing
Hel Ccmple od Eit Lacond pamontot in CV 470 Slin Fnhor Erol Emate Atud Arquminueal Aenuat Fa-hnt duotama CouLc CECUED ? Doitts Vtudsoantel' 1nun Cft0 donher Tov Dakgitoat 4rda ueer Dle An r wnflh E' peante S TTNIt #ins PAnzetied [tteat "quall jnju point avorno (Rald Io i40 Gtomd paca...
5 answers
Thalidomide was withdrawn from the market in the 1960s. Name onecondition for which thalidomide has been repurposed and suggestwhich type of clinical trial would be most appropriate for thisdrug. Give reasons for your choice.
Thalidomide was withdrawn from the market in the 1960s. Name one condition for which thalidomide has been repurposed and suggest which type of clinical trial would be most appropriate for this drug. Give reasons for your choice....
1 answers
Balance each reaction and write its reaction quotient, $Q_{\mathrm{c}} :$ (a) $\mathrm{C}_{2} \mathrm{H}_{6}(g)+\mathrm{O}_{2}(g) \rightleftharpoons \mathrm{CO}_{2}(g)+\mathrm{H}_{2} \mathrm{O}(g)$ (b) $\mathrm{CH}_{4}(g)+\mathrm{F}_{2}(g)=\mathrm{C} \mathrm{F}_{4}(g)+\mathrm{HF}(g)$ (c) $\mathrm{SO}_{3}(g) \rightleftharpoons \mathrm{SO}_{2}(g)+\mathrm{O}_{2}(g)$
Balance each reaction and write its reaction quotient, $Q_{\mathrm{c}} :$ (a) $\mathrm{C}_{2} \mathrm{H}_{6}(g)+\mathrm{O}_{2}(g) \rightleftharpoons \mathrm{CO}_{2}(g)+\mathrm{H}_{2} \mathrm{O}(g)$ (b) $\mathrm{CH}_{4}(g)+\mathrm{F}_{2}(g)=\mathrm{C} \mathrm{F}_{4}(g)+\mathrm{HF}(g)$ (c) $\mathrm...
5 answers
If liquid mercury and oxygen combine to make mercury(II) oxide,what is the percentage yield of HgO if 350.0 g of Hg(l)react with 150.0 g of O2(g) to produce 272.3 gof the product?
If liquid mercury and oxygen combine to make mercury(II) oxide, what is the percentage yield of HgO if 350.0 g of Hg(l) react with 150.0 g of O2(g) to produce 272.3 g of the product?...
5 answers
Whut IS the Prddulr? NC LDA 2. Br 2. Rank the H"f Un Or atr of decreafihy Guidity (c)0-H (a)LB)3. Whutthe Product ! No oet 0Et 2, Brv 3 H3oO,neatFtoWhat i$ the Pr 0 dluct? AcI (uCuxtit)NHBM
whut IS the Prddulr? NC LDA 2. Br 2. Rank the H"f Un Or atr of decreafihy Guidity (c) 0-H (a) LB) 3. Whut the Product ! No oet 0Et 2, Brv 3 H3oO,neat Fto What i$ the Pr 0 dluct? AcI (uCuxtit) NHBM...
5 answers
(8) DetermineKuand kfrom the kinetic duta below using Lnwe Hurkunlesis12 AM ennme useo Substrate [pMi Initialvelorih Mumoper Min
(8) Determine Kuand kfrom the kinetic duta below using Lnwe Hurkunlesis 12 AM ennme useo Substrate [pMi Initialvelorih Mumo per Min...

-- 0.072513--