Q3) Assume A = [4 6 3 11 7 2 [32] and B = 1 14 5 show that (AB)' = B' A' 31

Q: -2 -3 Q3) Find JA| Where A =1 0 1 1 -1

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Q: verify that (AB)C = A(BC)

A: Given matrices:

Q: Compute (-1AT + 2B) C, where A = (-14T +2B) C = 9 7 4 -3 7 -5 " B = -5 9 -4 6 7 3 and C= 6 3 () -3 7…

A: To find (-1AT+2B)C

Q: 21 Sımplify khe Following 221E36)+5-Ei0 -36+5+10 -36+15 -21, 222. V2*+i|

A: Objective is to simplify.

Q: A 2. Find the distance between (-1, -7) and (5, 9). O 2v13 O 2v73 O v22 O 2V5

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Q: I. Find A + B, where a) A = 1 0 41 b) A = 1-1 2 2 1 L 0-2-3 J -1 0561 L -4 -3 5-2 J [-13 3 5 1 2 2…

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Q: verify that A(B + C) = AB + AC

A: Now,

Q: Suppose Duf(xo, Yo) exists. Show that Duf(xo, yo) = - Duf(xo, yo).

A:

Q: Q. One of the following statements is wrong: a.-1,0 = 1.100/ 6.(2,3=| 2.5) C. (1. 2) = R d.(2,3) =…

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Q: How, Form P.D.E. from: a (3) Ucx,y) = (x²+a)lytb)

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Q: 2 let -27 Aslo -3 1470 -4 find AB+BA,AA"AA, (3A=2B)°C A'C..

A: "Since you have posted a question with multiple subparts, we will solve first three subparts for…

Q: Given i [2, – 5Jand i = [-7,2] find %3D b. ủ •

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Q: 7. f(2) = -3, g(2) = 2, f2) = 4, g(2) = -5 a) If h = 0, use the values above to find h) 9(x)

A: 7. f2=-3, g2=2, f'2=4, g'2=-5

Q: 3. cooficiant af z" in the apransion 3)11

A: From the Binomial Expansion

Q: \f a,b and C. are 10 Lhen 2०-30)

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Q: 3. Find the distance between (-1, -7) and (5, 9). O V22 O 2v73 O 2v5 O 2V13

A: The distance between the point (x1,y1) and (x2,y2) is given by D=(x2-x1)2+(y2-y1)2

Q: f6) = 5-31 5+3x Q11. Let %3D

A: Given: To Find:

Q: 1. Q-1: Answer each of the following as True or False justifying your answers: 2. = ()*; } 100 If A…

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Q: 5. Let F= [3,2,1] and r= [2,1,–3]. Compute the following: %3D a) Proj „F. b) Orth rF = F – Proj „F.…

A: We know that  ProjrF=r.F∥r∥2r Now, r.F=23+12-31=5 ∥r∥2=r,r        =2,1,-3,2,1,-3        =22+11-3-3…

Q: a +b - la – b| 2 a+b+la-이 1. Prove: where max and min denote respectively the greater and the lesser…

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Q: (-{) x ( - } ) ? 2.) What is the product of D. T C. * A. 28 B.

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Q: Determine the length of x = 4(3 + y)* , 1<y<4 %3D

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Q: Ex. 3: Evaluate, without using a calculator. a) 164 b) (-64) 3 c) 362 49 2 d) 25 e) 125 3 f) (-32) )…

A: Given

Q: Hiw.sLetAzi+j-2K,b=-i-k and c=zi+uj-zk,finds t Ax(B+C)- 3 CA-B)xC s-(AXB)ec 2- A (2B-c) 4-2Ax 3B 6-…

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Q: Suppose u=⟨−4,4,−2⟩ and v=⟨4,−2,3⟩. Then u×v=   v×u=

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Q: [1 1) If A = 3 15 2] 4 6] B = [-3 -21 -5 314 4 253 3. [P 91 Find: D = r s tu

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: verify that (A + B)C = AC + BC

A: To verify that (A+B) C = AC + BC.

Q: = Suppose (3, −1, −2), = (-1, 1, −4) and w = . 9. 9. v.w= 9. v. v= ū⋅ (v+w)= . 9. (5, 1, 1). Then:

A: For any query with the solution, please ask in the comment box.

Q: Find N2 A 21 N 2 p(v) B, ) = N`, p (ν) Β..) A 31 Haitha.

A: We have to separate N2 from the equation

Q: 2,5 Evaluate O 근43 0,0 2,1 7,4 (Z+ €)dz (2+i) dz 7.4

A: As per the guidelines I am only answering the first 3 questions.  Kindly repost the other questions…

Q: 33. What is the real part of In (2 + j2)? a. 0.785 b. -0.785 c. 1.040 d. -1.040

A: 2+j2=2√2(1/√2 + j/√2) = 2√2(cos(π/4)+jsin(π/4))

Q: 3.) S4(x-1)'dx Evaluate B) 24 B) 12 C) 20 D) 16

A:

Q: 10.10) What is the least common denominator of (1 Point) 3 and 1 ? 3x3 6r2 9x O A.9x B. 18x O C.27x…

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Q: fex) = 2x+3

A: given y=f(x)=2x+3

Q: 5. Use the in verse motrices to find CAB) (AD ond (2A 22 ー1 4 /- 3. B. 11 2. 3. 3. 2. 2- 2. N/-

A: Given The given inverse matrices are A-1=12114-121123432-2,…

Q: 7. Simplify- (2xy) (5yz)* x³z²y³ 2 3 a. b. -8 206 542.969 -1 025 817.871 then evaluate for x = 2, y…

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Q: Q3) Assume A = [4 16 3 11 7 21 [3 21 and B = 1 5 (3 14 3 show that (AB)' = B' A'

A: Given, A=431672B=321543

Q: ABCDIS square A find D-x ->

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: A = 1 Find (AT)-1 4 4 -1 Option 1 2 1 7 4 Option 2

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Q: dz (z – 5i)3(2 +1+ i)® a) 7: |z – 3i| = 3; 6) 7:z +1-2i| = 4; %3D

A:

Q: Find AB if 101 1 2 1 2 1 1 ----- () and B= 2 3 1 0 1 1 422 112 A =

A: