Given the matrices, 21 -1 1 4] 1 [-1 A =| 3 -1 3 [70.4 0.3 0.8 B =| 0 0.5 2.6 -1.9] C = Cos na -sin na sin ne cos nol 1. Evaluate the determinants of matrix B and C. 2. Determine the inverse of matrix A.

Q: Compute the determinant of the equation in the picture. Can you solve it by (along the second…

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Q: 8 B =|-3 4 1. 4 -4 5] • Find adj B •Compute determinant Show that the B (adj B) = (adj B) B= det…

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Q: 9. 4 -6 -21 7 3. 8 -3 4 -7 8 8 0 13 17 31 7 9 4 23 4. -6 11 0 3 6 0

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Q: Sara draws the 4 of hearts from a standard deck of 52 cards. Without replacing the first card, she…

A: Given, Sara draws the 4 of hearts from a standard deck of 52 cards without replacing. a) we know…

Q: 1 -2 3 4 [7 9.

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Q: Find the quotient of B/A. Use pivotal method in solving for ALL (3x3, 2x2, ...) determinants. 3 1 3…

A: given, A=3137077468328491, B=45675678678978910 B/A=BA-1A-1=1Aadj(A)let adj(A)= C for get the…

Q: [-4 3 7 -1 4 1 1. 2 7 Use expansion along the 3rd row 7 5 2 4 2 -1 2 3 1 0 6 3 -1 2. Use expansion…

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Q: E = F = [2 13 101 1 0210 0 1 2 3 1 -2 0 0 315 3 -7 0 -4 2 010 021 1 001

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Q: Find |A-11. Begin by finding A-1, and then evaluate its determinant. Verify your result by finding…

A: The answers are as…

Q: |2 -3 0 4 is -13. -7 5 4. The minor of the a,3 element in the determinant, 6 5 true O false

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Q: s of stick t

A: Given that it needs 5meters of stick to make a picture frame.

Q: -1 -2 Let A = Find the determinant of A. %3D -3 4

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Q: Question 13 Find the cofactor of -3 in the determinant A -4 B -3 Ⓒ -5 D 4 1 4 4 -3 5 9 2 1 2

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Q: 7. Consider 1 2 2 3 B = Find all values of b such that B is has no inverse.

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Q: refer  to  image  below.

A: Area of the triangle is 63.5 .Explanation:

Q: Compute the determinant by cofactor expansion. At each step, choose a row or column that involves…

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Q: File Preview A = 000 400 0000 06 020000 100 000 00 3000 50 00005 (a) Using any method, calculate the…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: 1 Зі -5 A = | ₁/ i

A: Given matrix is A = 13ii-5

Q: 1. Compute the determinant: 1 1 2 1 2-² 2 2 2 3 3 3 3 5 1 9-x²

A: Here we find the determinant using some properties.  The properties are- 1) if we subtract a…

Q: Find the quo fient of ALL (8x3, 2x2,...) determinants. A= 3 0 6 8 1 7 8 4 3 7 B/A. Use pivotal…

A: Here, A=3137077468328491, B=45675678678978910. To Find: BA.

Q: Given the determinants of the following matrices: 40 6 -4 6 2 40 -4 6 2 6 -4 2 6 -4 40 2 6. 40 6. 6…

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Q: Find the inverse of the given matrix using adjoint method and check your answer by performing the…

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Q: 6. Evaluate the determinant for the following matrix: O A.8 OB.-2 O C.5 O D.4 3-5 1

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Q: Let-[:] and v-[³] u= v= Compute the area of the parallelogram determined by u, v, u + v, and 0, and…

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Q: a. Use cofactor expansion to compute the determinant of A. b. Use elementary row operations to…

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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: Find the determinant of the matrix. A = 3 11 15 5 9 17 7 13 191

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Q: Answer 16 and 17. Thank you!

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