In each case find bases for the row and column spaces of A and determine the rank of A. [2 -4 8 -1 a. A = -5 10 -1 2 2 1 1 b. А — 4 -2 0 1 5 1 -6 2 0 1 4 c. A = -10 1 -5 1391

Q: Determine A-1 if 13 1 A = 1 1 2 234 O A. A-¹ = 2/3 9 -5/3 0 -2/3 1/4 1 -3/4 2/5 OB. A-¹ = O D. A-¹ =…

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Q: a. a.5 -21-3 1/3] а. 4 -2 3 b. [3 -1 4] 5 7 -6 1 -4 2

A: a.) 1-250-37413 = (1)(-3)+(-2)(4)(1)(7)+(-2)13(5)(-3)+(0)(4)(5)(7)+(0)13= -3-8   7-23-15+035+0=…

Q: Compute the product or state that it is undefined. -3 -1 2 1 -1 3 Co -24 -4 % 16 4 -8 12 Undefined…

A: The correct answer is :  ***I hope you are finding the material engaging and informative. If you…

Q: Would it make sense to compute the numerical summary for Antibiotics, Bacteria culture, and Service?…

A: The provided dataset:Whether it will make any sense to compute the numerical summary for…

Q: 1 3 -2 -5 Given A = -1 В 3 8 -4 1 7 -3 -2 4 and C = 7 5 1 8 Find A · B. 9. -15 4 18 -8 -4 1 7 Cannot…

A: We have given 2 matrix A and B and we have to find out the multiplication of Matrix A and Matrix B.…

Q: Kailashben

A: The objective of this question is to find another permuted LU factorization of the given matrix A.…

Q: (b) Let L: M2x2 → M2x2 such that L(A) = At. Find the matrix repre- sentation of L from [L]s,s=

A: Given Given  such that .Find the matrix representation of L from S.

Q: 4. Define = {1,2,3,4,5,6} and A₁ = {i} for i = 1,2, ...,6, B = {1,4}, C = {2,3,4}, D = {1,2,3} and E…

A: here given,   Ω={1,2,3,4,5,6,} Ai={i} , i=1,2,3,4,5,6 B={1,4} C={2,3,4} D={1,2,3}…

Q: If  A = [ 1   0   0   0 ]      [ -4   1   0   0 ]        [ 1  -1   1   0 ]        [ 7  -2  1   1 ]…

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Q: Find bases for the null space and row space of A. 5. 8. -7 -4 -1 -8 1 3. 3 A = -1 0. -1 1 -2 4 7. 10…

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Q: Find (AB)C A = |5 -6 7| B = |4| |1 2 4 C = 0 1 -1 13 2 1 a. The product is not defined. b. 78 99 102…

A: Given A = 5-67B = 341C = 12401-1321 The matrix A is 1×3 , the matrix B is 3×1 and the matrix C is…

Q: 1 -4 -2 B = |0 3 2 0 1 2. A = -1 4 1 -1 2 0 1 4 Find: 1: A.A1-B2 2: BT.B1+A?

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Q: 3 -1 51 14 3 13], 8 - [- B = [-14 -¯3 ] 5 is the inverse of A, we nee 15+ C C 3-1 5 -14 -1 3][₁ 51 5…

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Q: 1. Perform the following operations A+B A - B 2A-B A = 32- -11 [0 2 1] 5, B = 5 4 2 2 1 0 2 4 0 1 2

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Q: Compute the indicated product. -1 5 34 01 2 1 2 325

A: Suppose  that  A  and  We  have  to   find  .Recall  the  fact  that  if  A  is  of order and B is…

Q: Compute det A, det B, det (AB), and det (A + B) for -2 1 2 +*+ A = -3 -1 -4 4 −1 3 det A = det (AB)…

A: A=-212-3-1-44-13  B=2-3-4-1-3-3217

Q: 4 -2 Compute A - 213 and (213 )A, where A = -3 2 - 5 - 4 A- 213 =D 4- 2. 2.

A: Consider the given matrix as, 4-24-32-5-422

Q: a2 аз ад 1. The value of BA if B = [1 0 0] and A = |b1 b2 b3 b4 [C1 C2 C3 C4

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Q: Simplify. 3a -6a ab -6 아 a]. [ba la 이 -3a-b - 30ab a²6²56² [ ab -56 2 °-3a-b+30ab3a-6 - 12a -a²6²…

A: If the given matrices are A=a1b1c1d1 and B=a2b2c2d2 then the multiplication of these two matrices…

Q: 3 2 -2 0 -2 2. If A= -3 1-2 B = and AB = C = [C], find C13- -3 5 -4 0 4 4 3 1 -1 Select the correct…

A: Simply write the formula for c13 and put the given values, see on the next page

Q: SITUATION I. For items 11 & 12. [2 0 A = 3 4 -2 1 8 7 B = 2 16 5 11. Multiply A x B. [48 321 27 a.…

A: We will answer the questions of the first situation as per our guideline. Please resubmit the other…

Q: -2 -3 -3 7 -9 2 -9 -1 5 -2, and B = 1 -2 -7 Let k = -2, A = 6. -8 -6 9 -8 1 5 1 5 7. Compute C = k(A…

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Q: Let c- 0 2

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Q: Find the greatest common divisor for 102 and 66, (102, 66), and the values of m and n such that…

A: To find the greatest common divisor of 102 & 66. For that we can use Euclidian Algorithm.…

Q: 2 1 -5 and B = 4 find A · B fA = 3 1 -2 3 1 f possible.

A: Given: A=213131 and B=-5-54-2

Q: r1 21 [1 -2 3 5 1 3 If A = 2 2 1 -4 and B =3 4 %3D -3 -6 -2 1 1 4 -2 3 [1 3 L3 -1 2- Find the second…

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Q: Find bases for the row space and column space of A. -2 -3 -5 A 1 1 1 2 4 3 2 9 7 6 5213 2 -3

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Q: 6. b. a. does not exist Find the inverse of -1 -1 Ed -4 نما 3 -4 -1 1 if it exists. C. 1 1 B 4 3 d.…

A: Given that the matrix 3-1-41

Q: 4 نقاط * find each of a,& b 3 – i 2 – 2i - If a + ib = then 2+ 3i 1- 5i

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Q: Find the inverse of AB if -5 A -5] and [2 1 (AB)–1

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Q: Matrix with rank A= 4 het A be a 5x6 ind cim Row A, dim Col A, dim Nul A, din Bow AT, dim Cal AT,…

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Q: Question 4 Simplify (2+ 7j)² O -45 + 28 j O 45-28 j O 28 + 45 j O 29 - 45 j

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Q: 1 a) Let A =-1 [1 0 3 and C =2 1 l1 31 [1 2 1 1 B = 2 2 1 If possible, -2 1] li 3 -1] 1 compute (A"…

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Q: -5 1 -5 Let A = -4 ,B = -5 -1 3 1 Compute: 4AT + B

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Q: Convert the following LP into the standard form: max z 2x1 + 5x2 + 33 %3D s.t. x1 2x2 + x3 > 20 -…

A: We are given LP.  max Z  =  2x1 + 5x2 + 3x3s.t   x1 - 2x2 + x3 ≥ 20        2x1 + 4x2 + x3 = 50…

Q: 6. Show that there is a one-to-one correspondence between the Cartesian products A x B x C and A x…

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Q: 2. Find the LU factorizations of and 20 5 2 -6 3 -13 -3 4 9 16 17 2 4 -6 2 13 9 دن و ان 5 4

A: