The determinant of M from row 2 to produce a new I-cla the product of pivot = [ab] is det M = ad — bc. Subtract l times row 1 - (1 det M* det M for every l. When minant: (alld- lb) equals ad-he

Q: Jse determinant to calculate the area of a triangle with the following vertices: A = [2,1] B = [8,7]…

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Q: Find M13 and C13. M13 - C13 = i 39 39 A = -90 0 8 1 0-5 -1 1 -9-2 50 2

A: Given matrix is A = -906-100-5-181-9-21502

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: Find the determinant of the matrix. Expand by cofactors using the indicated row or column. 2 5 6 -3…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Let A, B and C be points on the plane with the following coordinates: A = (9,–4), B = (32,13), C =…

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Q: Use determinants to find y in the below equations: 7x + 5y - 3z - 16 = 0 3x - 5y + 2z+8 = 0 5x + 3y…

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Q: 2. Solve for ₂ using Cramer's Rule. All determinants must be calculated using Gaussian elimination.…

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Q: |2 In x 1 et 2 1 In 2x

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Q: & the following equation us minant in three different 11 -бу 6 TUÝ + 11 y = 6 y =0

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Q: 19 Find the determinants of U and U-¹ and U2. [1 4 6 U = 0 2 5 0 0 3 and b - [8 d U =

A: To find the determinants of U, U-1 and U2. (i) U=146025003 (ii) U=ab0d

Q: Use determinant to calculate the area of a parallelogram with the following vertices: A = [4,4] B =…

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