14) Find the determinant of the matrix |A from the following equations: 5X = 4 3 Y +2X = 3 4Z+X-Y = 1 [3 1 47 15) Assume A = 2 3 5 1 2 3J and I is the Identity matrix, show that AI = IA = A

Q: Evaluate the determinant of the matrix. -5 4 -5 -1 3 -1 a) -40 b) 50 C) -50 d) -30 e) 30 Leave blank

A: here option d is true

Q: Find the determinant of M = (a4-b4)/(a-b) , given that matrix M is:            [ (a+b) (ab) (0) M =…

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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: Determine the determinate of x, sin x, cos x by using a 3x3 matrix

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Q: sin x COS X [ COS X - sin x

A: Answer and explanation is given below..

Q: Find the determinant of the following matrix (CLO7) ^= [41] Select one: O a. -3 O b. 5 C. -7 O d. 7

A: Given: Matrix:A=[2,5−1,1​​] Calculate the determinant for the matrix. Let`s assume a value for each…

Q: Compute the determinant of the following matrix A: а1,1 а1,2 а1,3 -2 1 A3,3 3 6. -1 Find the value…

A: Answer is mentioned below

Q: Confirm the following identity without evaluating the determinant directly a₁ b₁+ta₁ c₁ +rb₁+sa₁ a2…

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Q: (4) Use determinant to find the area of the triangle with vertices (0, 0), (x1,Yı), and (x2, Y2) in…

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Q: Find the determinant of the vector A = 2i+ 5j + 6k and B = 8k

A: determinant is nothing but finding the cross product. so, determinant of two vectors A and B = A×B

Q: Prove the identity without evaluating the determinant (Using properties). ai b1 + tai c1+ rb1 + sa1…

A: Note the following properties of determinant : Property 1 : If any two rows (or columns) of any…

Q: Geometry Question

A: Consider the given figure as

Q: Find the determinant of the matrix M= -3-22¹ 8+22² +42³ 0 1+z²+2r³ 0 16+82² M-1- -8-42² and use the…

A: Please see the below picture for detailed solution.

Q: Write a program that does the following: 1) Use the “ones" and the "eye" inbuilt functions to create…

A: Note: Since you have posted multiple independent questions, according to our policy we are only…

Q: Let A be a 6-by-6 matrix whose determinant is -3. Use properties of determinants to evaluate the…

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Q: 7) Find the determinant of the following matrices: -51 6. 1 5 b) 8 2 8. -31 -3 7

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Q: 2-compute the determinant of the matrix if 31 -1 A= 2 1 1 -2 4.

A: Given: A=-1032151-24

Q: Let A be a 7 x 7 matrix. Write down the number of different expressions for the determinant of A we…

A: The minor matrix is the determinant of the matrix that is formed by deleting the ith row and jth…

Q: Compute the determinant of the matrix. Show all your work including which row operations and…

A: To find the determinant of the matrix we will use the row operations and cofactor expansions.Note:…

Q: (:) -5) and B=( 6 -3 3 2 1) If A = ( 3 4 Find:- a) A? b) determinant A c) adjoint A d) B-'

A: As per our company policy, we are supposed to answer only first question. For the rest please repost…

Q: Q4) For Matrix A = 2 1 2 5 -1 4 1 -1, Find the following: 1 1. The Determinant of A. 2. The Minor of…

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Q: find the determinant using elementary row opertaions for A=[2,1,5,2;2,1,8,3;2,-1,5,3;4,-2,10,3]

A: If you have any questions please ask me comments sectionPls like it Explanation:

Q: If the determinant of the 2x2 matrix 3 a 2 b is 7, then what is the determinant of the 2x2 matrix a…

A: To find the determinant of matrix.

Q: Find the determinant of the matrix below: 1 2 3 41 0 b 0 1 Lo a 2 3 0 4]

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Q: 1)  If A =     2   1     and   B =    2    -3                   8   6                      -1    -2…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Find C11-C22, d11-d33, and the determinant of D. Thank you!

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Q: Compute for determinant of the obtained matrix 14 4 -9 4 -10 10 -9 10 -8

A: