Determine whether the following matrices are in echelon form, reduced echelon form or not in echelon form. -8 1 1 ot in Echelon Form 1 -3 -5 [9 1 chelon Form 1 1 [0 1 7 chelon Form 0 0 1 -5 1 0 3 0 0 0 chelon Form 1 0 -4 0 0 1

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Q: Determine whether or not the matrices [5 -3 [5 -1 2 -1 and |4 1 -2 are similar. 3 |2 -1 2 Choose

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Q: Let A and B be 3 × 3 matrices such that det (B) = -2 and 27 = det (-3AB A" B ²). 2 Find det(A).…

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Q: A, B, C are 3 x 3 matrices with det(A) = -3, det(B) = -2, det(C) = 6. What is det(A² BC-1)?

A: Given A, B and C are 3×3 matrices. and A=-3,B=-2,C=6 Find the determinant of A2BC-1.

Q: Show that A and B are not similar matrices

A: Given:

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A: Use the properties of invertible matrices and their product to solve this problem as in next step.

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Q: Given the matrices below, find B- 2A [2 A= 4 -5 -5 -4 - c-[;} »-G } -[] Choices: -5 -7 6 -3 5 [13 -5…

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Q: Which of the following matrices are in RREF? (: ) (1 10 7 0 1 9 0 0 1 1 14 1 1 - 1 0 0 5 1 1 10

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Q: Decide which of the following matrices are in echelon form, which are in reduced echelon form, and…

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Q: A, B, C are 3 x 3 matrices with det(A) = -3, det(B) = -2, det(C) = 6. What is det(A" A-1)?

A: Given that A,B and C are 3*3 matrices. To find det(A^TA^-1)

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A: We have to check wheather they are in row echlon

Q: -4)· (- 1 2 -4 1 -3 2 1 17 -31 (d) -2 -4 16 16 9 10 -8 e? This set is

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Q: 1 (4) s What can be said about the 2 matrices based on your result (d)? -0.5 -1.5

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Q: Which of the following 3 x 3 matrices are in row- 1 -3 0 1 1 0 0 100 0 1 0 0 0 1 O [1 -3 -3 0 1 0 0…

A: Row Echelon Form   A matrix is in Row Echelon Form when it satisfies the following conditions.   1)…

Q: Find the product of the two matrices. Give me two answers at each number letter for the A. and B.A

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Q: Which of the following matrices is diagonalizable? Select one: Go 15) 2 0 O0 10 -1 -2 0 O2 -5 0 None…

A: For a diagonalizable matrix eigen values should be distinct.

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A: This is question of algebra Here matrix is given We have to check it multiplication is valid or not…

Q: rank of the following matrices: 2 1 3 B= 20 2 1 1 2

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Q: Which of the following 3 x 3 matrices are in row-echelon form? Note: Mark all of your c 1 -7 -8 1 1…

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Q: 11 4 -1 0 1 -1 2 4 5 6 3 4 0 -4 3 6 3 -7 5 1 -1 6 7 3 -3 -1 -5 2

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Q: Use the fact that matrices A and B are row-equivalent. -2 -5 8 0 -17 1 -5 1 5 A = -5 -11 17 3 -53 1…

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