Oppgåve 6. a) Find the determinant b) Find the determinant c) Find the determinant BITI 8 a 1 a +1 1 14 0-3 7 1 0 0 2 0 100-8 3 a-2a x b2b y −1 C -2c 2 d -2d w b 2 b+2 1 Y do no ce do C 3 c+3 1 20 00 5 3 12 d 4 e E CT TO 5 d+4 e +5. 1 1

Q: 3 -6 9 B = |−2 7 -2 0 1 5 1 -2 3 1 5 -9 6 3 D = -1 2 -6-2 L 2 8 6 1

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Q: If а b с = -1 then what is the value of the determinant -y 3q + b 3r + c ? 2p 2q 2r

A: We have to find the determinant

Q: Find the value of the determinant D given by: a D =c d -5 2 4 3 where a = 4, b = 4, c = 7, d = 13

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Q: Find the value of the determinant D given by: 1. 1 1 D = b a a b c2 where a = 7, b = 16 and C = -6…

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Q: Calculate the determinant. jk 1 -1 9 4 0 71 기 -7i-34j+3k x

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Q: Calculate the determinant. j k -1 9 0 7 i 1 4

A: Given determinant: ijk1-19407

Q: Calculate the 3 × 3 determinant. (Use symbolic notation and fractions where needed.) -2 2 9 2| = 6…

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Q: |a² +1 ab ac The value of the determinant A= ba b2 + 1 bc equals cb c2 + 1 са A. a? + b? + c? B. 1-…

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Q: Compute the determinant of 11. 0260 0 0 3 7 8 00 4 Answer: enter number

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Q: Find the value of the determinant D given by: D = a b 3 d -4 с 6 9 9 where a = 2, b = 5, c = 12, d =…

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Q: (b) Let a b c def gh hi and let det(A) = 6. Find the following determinants: (i) det (((34)²)) (ii)…

A: This question is about evaluation of determinant.

Q: ab 4h. de f=3, then find the determinant of -a -4b -C ghi d 4e O A. 12 О В. 24 O C. -24 O D. -12…

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Q: Evaluate the following 4 x 4 determinant. Use the properties of determinants to your advantage. -5…

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Q: Use the fact that to compute the following determinant. a b def 9 h i |9a 96 9c d g e f h i || - с =…

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Q: 3) Find the determinant:erential equation: 1-4 1 41 cos(x) 3 -2 1 1-2 4 16 61

A: The given problem is to find the determinant of the given matrix. Given matrix , [-4 1 4 ; 3 -2 1 ;…

Q: x + y – k = 0 -x – 2y + 7 = 0 4.x + 2ky – 20 = 0

A: Given system of equation is x+y−k=0−x−2y+7=04x−2ky−20=0........1 Equation 1 can be written as…

Q: Find the cofactor of -3 in the determinant 1 44 -359 2 12

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Q: 12 =[-1²] Let A = @ without using A-1 6 Solve © Solve and B = [ determinants, compute. 24 235 -2 Ax…

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Q: State the row operation performed below and describe how it affects the determinant. a b [88][ c d a…

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Q: abc За -b/3 2с If the determinant de f = 4, then the determinant of A = 3d -e/3 2f is equal to ghi…

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Q: The determinant of ofis 5.

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Q: 1 2 3 4 4321 (b) 21 4 3 (c) -2 3 41 2 -3 -2 10-2

A: Determinant is 4

Q: Find the determinants a f = 7. 2d + a 2e + b 2f +c i е во

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Q: Find the determinant, assuming that abc de f = 2. ghi 6a b/7 -c 오ㅜㅜ 6d e/7 -f 6g h/7

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Q: Answer 16 and 17. Thank you!

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Q: Find the determinants

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Q: Explain why the determinant of the matrix B a + kc b+ kd d is equal C a to the determinant of the…

A: Given matrices are:       A =  abcd and        B =  a+kcb+kdcd.

Q: Find the value of the determinant D given by: a 6 3 d -4 D = c 6 9 9 where a = 2, b = 5, c = 12, d =…

A: The given determinant is

Q: Use elementary row or column operations to find the determinant. 1 1 -7 2-8-4 6 -7 2 22 OO 2477 Need…

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Q: a. a d g -3b - 3e -3h b c e f h i -a b. -d -g 3c + x b 3f+y e 3i+z h

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Q: 1. Evaluate the required determinant using the following techniques and show your step-by-step…

A: To find- Evaluate the required determinant using the following techniques and show your step-by-step…