-1 1 2 A 3 3 4 det A 0 0 -2 0 0 2 4 B = -5 6. 1 5 3 3 det B: -1 0 0 0 3 0 0 C = 2 0 0 4 0 0 0 0 -2 det C =

Q: 5) x² + x + y + 4 = 0 x - y = 3 6) x² + x – 2y – 2 = 0 2.x – y = 1 7) x² + x + y – 16 = 0 8x + 8x +…

A: As per our guidelines, I can answer only one question and maximum three subparts of a question.…

Q: 1 2 3 5 -1 6 3 5 -2 3 Given: A = 2 -1 0 0 0 0 -2, Find: |A| Your answer 1. 1/40 2 00 1. 4 00 OO O O

A: To find the determinant of the below matrix. A=12−1357   0−321−163   0045−23   0002−11   0000142…

Q: 2 2 2n^ (1771) and B- (1 ²51) Find -1 5 2 = -3 6 3 9/ 0 6. a) Given A =

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Q: -0.8d + 20 – 8d – 15 3w – 1.25w + 4.45y+ 2y 4 + 7'5 3 5 5 3 1 3 4 6 -9x + 1.8 + 6x – 0.3 – 1.5

A: Note : According to the guidelines only three parts will be answered please upload other parts…

Q: 1 2 0R3 If A =0 3 1 2 - B, then det(B) = 0 0 4 6. 24 40 12

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Q: A - [4 = 2 5 5 c=[-³3 C - 1 3 2 3] 0 - 2 1 B = D= 1 5 6 1 0 - 8 2 - 4 5 0 - - 3 1 2

A: Given A=4-1023-2-521, B=15-162-3104, C=51-30 and D=135-10-2 To find-  (a) 5A-3B (b) BD

Q: -1 1 1 -1 -2 1 1 1 0 0 0 Given A = -5

A:

Q: Did I solve the question correctly? (my work is the second picture.)

A: To write down the first few terms of the sequence defined by the given conditions

Q: -2 1. A = 3 -4 1 det(A) = 0 1 3 -1 1 2.

A: We will use the properties of determinant

Q: 1. 5х2у" + 23ху' + 16.2у —D 0 2. х?у" + 0.7ху' — 0.1у %3D 0 3. х2у" — 0.7ху — 0.1у %3D0 |

A: Given

Q: -2 7 6 -3 0 08-5 A = 35 8 53 4. Find M13 and C13. M13= C13= i 48

A: Minor of an element of aij of the determinant of matrix A is obtained by deleting ith row and jth…

Q: X X? 3 9. 3 9. 1 1 1 1 4 2 4 2 4 6. 36 ΣΧ Σχ %3D

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Q: -3 -5 4 5 -3 2 Let A = -1 1 3.) (AB) C 4.) CTC 5.) 3A + 4B - 5C -4 B -1 1 -1 3 -3 3 5 -5 5 C = 2 -1…

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Q: آذا كانت المصفوفة [-2 3 B= 3 -5 -6 1 1 7 2-=A ما قيمة -4 -1 Ar.B اذا كانت المصفوفة معرفة اخترأحد…

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Q: 3 [1 Q 4- Find A-1 for A =1 li 3 5 12]

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Q: 7) 1-3 +9 - 27..., n= 8 A) –1833 B) –1640 1 D) 4 C) –1861

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Q: 1 -2 3 -4 -2 A = 3 -4 1 det(A) = 1 2 3 1 -1 1

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Q: -2 -4 0 0 2 1 -2 0 4. Show all steps. 0 0 3 2 3 -3 4 2. Find 1 |-2 3 4 5

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Q: -2 1 25 3 14 S1 Describe what I did in the first step, S1. (b) Describe what I did in the second…

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Q: A =  -1 0 2     0 −2 −1 3 4 5             B =  2 -1 −1     0 3 3 −1 0 1 Find A−1B

A: A =  -1 0 2     0 −2 −1 3 4 5         B =  2 -1 −1     0 3 3 −1 0 1 Find A-1B

Q: (a) Given that A= 1-2 1 3 5 0 2 and B = -3 4 06 1 2 -1 3 " determine

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Q: 1 2 -2 Find det 1 1 -1 0 2 4 -2 2

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Q: Q1. [1.4 7.8 a- [ 1.5 -2.35 5.6 Let A = B = 5.4 0 44.2 12.2 5.6 6.6 30 Evaluate: 10 20 С — -10 -20…

A: For matrix addition , row and column should be equal of each matrix.  For matrix multiplication ,…

Q: -2 1 A = -3 %3D -1 3 Then adj(A) = %3D -11 -9 -3 3 6. -5 -10 1 11 -3 5 9. -6 10 3 -2 -1 -11 3 -5 -9…

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Q: 4. z = -1.26 to z = 1.45 5. z = - 2 to z = 1.15

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Q: 11) [o -5 -3 4]-[1 0 4 -1] 1 -2 3 -2 55-2 12) -1 5 13) -3 -5 6 6 -5 2. 14) [S 4 6 -1]+[-3 -1 -2 -3]…

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Q: 25. -3(4w – 1) > 18 ++++++H -4 -3 -2 -1 0 1 2 3 4 +++ maldong dase 27. 쏘크2-3 4x-3 十十 ++++ +++++ -4…

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Q: -3 -51 Let A = 4 5 | 1 -3 5.) 3A + 4B - 50 2 -1 B = −1 1 3 -3 3 5 -5 C = 5 2 -1 -2 -4 3 4 -3 Find:

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Q: 4-¹ {√ 5. L- -48 se (3s + 2)(s - 2)

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Q: -2 1 -3 A = 12 10 7 1 -4 and 1 7 B = -3 1 3 8 7 Then tr(2A" + 3B) || 3.

A: The solution is given as

Q: 2 if A= /3 12 If 057 9 1-4, B- 30 -1 4-62 that i) A+B = 1/2 (2A + 2B :') (AB)" =B³A² ii) -1 "A")…

A: Addition of matrix is defined if the matrices are of same order and is obtained by adding…

Q: 1 2 Given A= 4 3 then 1 -2 -5A-1= O a. -4 3 -1 2 -5A-1= Ob. 4 -3 3 -2] -5A-1= C. -4 1 -3 2 -5A-1=…

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Q: a.n=5, x=1, p= 0.3 d. n=5, x=2, p=0.4 b. n= 6, x= 3, q = 0.2 e.n=6, x= 3, q=0.8 c.n=4, x= 0, p= 0.7…

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Q: -3 1 -3 -2 A = B = -1 1 2 -2 Ex: 42 7 AB = АВ -5 2.

A: Given:        A=0-3-2-121        B=-310-12-2    Multiplying Matrix A and B   AB=0-3-2-121·-310-12-2

Q: 2x-26(5-+ 25=0 1 25 0 2文+1 26 (5*) +5 = 0 2. 3(3)+e(3*)-3= 0 12

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Q: -3 -5 1 7 1 0 -9 7 -5 -3 If A = 0 0 4 7 3 0 0 0 -6 -4 0 0 0 0 -5 then det (A)

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Q: 1 1 0. 1. 4 3. y 2(x-7)? 4. y 2 y -7 -5 -3 -1 1. 2. 3.

A: Given the function y = 2( x - 7)2. we need to find the values of y for the following values of x.…

Q: 1. (С"В)А" 3 4. A = B = 3. 1 2. tr(4ET – D) 1 1 2 6. 1 3. D = -1 1 E = -1 3 4 4. 1 3

A: To compute the indicated expression using the given matrices.

Q: [1 -1 A = 3 2 and B = 3, find (AB)T -1 5 1. 2. [-2 4] 3. 4. [-2 -4] Select the correct response: 1 4…

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Q: 2 a. [(A + B)¯']" - -1 2 A = 2 4 -12 3 -5 b. det. (D) and (E – C) [E x (A х В)-1 ] 3 1 C. B = 4 5 8…

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Q: -3 0 5] 1-3 0 5 18) 00 0 1 1 00 0 0 0 A) 5 B) 4 C) 3 D) 2

A: Consider the matrix

Q: 1 1 5 1 3 1 0 0 5 1 1 If A = and B = does B = A-1? 3 1 0 1 Yes, B = A-1. No, B + A-1. -/3

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Q: -1 1. Given the A = -2 5 0 -3 2 2 4 -7] Find (A-¹)T

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Q: Given: 12-40 A = 0 35 1 7 896 12-4 B= 6 3 5 049 12-47 C = 0 3 5 6 0 4 9-10 104 D = 2-1 1 310 -5 6 7…

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Q: 1. A= || 2 - 1 31 202 2 0 -2 3 1 74 59 لیا 3 45 14 Show that 8 -3 1 -7 00 OT B=0 4 a = 4, - 5 2 b =…

A: Note:- As per our company guidelines we are supposed to answer only first three sub-parts. Kindly…

Q: (-0.1)-금 (30)+ (150) f-0.1)= 2 3. (-0.1) 3(-0.1) -0.)(120)=683 6. 4

A: Here we have to go back to just previous step were we have function,…

Q: 2 -3 -5 -1 3 Let A = 400- 4 5 B = 1 -3 1 -3 -4 -1 3 3.) (AB) C 4.) CTC 5.) 3A + 4B - 5C 5 -5 5 C = 2…

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Q: 1 Given A = -1] 3 | find A-1. 2. 2.

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Q: -1 3 5 7 3 -1 6 3 2 4 -2 Given: A = 2 -1 1 4 -2) Find: |A|| 3. 2. 1.

A: Solution