a) The matrix B is a 3 x 3 matrix and det (B) = 3. Give the reduced row echelon form of B. b) Compute the determinant of a a+2 a+4 b+2 6+4 b c c+2 c+4 c) Solve DX = 0 with 4 000 0 -1 2 0 0 0 D = 2 1 5 0 0 6 -3 0 07 10 2 4 0 1 = d) Let A and B be 2 x 2 invertible matrices. Given that det(AB-¹) = 2 and det (2AT AB) det (B). 16, find det(A) and

Q: c.) (CD) (CD) -1 = d.) cofactor of B =

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Q: Let A = [1 1 2 1 2 -3 5 4 L3 2 -1 1 -1 0 4] 6 and B = a) Find the determinant of A. b) Solve the…

A: Firstly, we will find the determinant by using row operations and then solve the given system of…

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: Compute the determinant of the matrix by cofactor expansion. [355 1 4 1 |3 2 3 Select one: O A.-50…

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Q: 2) a) Using matrix method solve the following simultaneous equations 2x + 4y = 8 x- 3y = -1 a) Find…

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Q: TRUE OR FALSE AND WHY If A is a 2 x 2 matrix with a zero determinant, then one row of A is a…

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Q: Given the matrix 3-40000 10 5-300 000 0050000 000-10000 00002-30 000005 4 00004 2 3 Find the…

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Q: 12.) Find the determinant of A= -2 3 1 57 -1 2 0 4 1 0 TN -2 1 3 -3 4 Show your work.

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Q: Compute the determinant. -3 2 -2 2 0 -1 2 -2 7) 0. 0 -3 1 4 21 -3 1 05 -3 5 8) -4 3 3 3 -2 5 1

A: The determinant of a matrix can be calculated by expanding the matrix along a row or a column. The…

Q: 2. Find the determinant for (1 3 b) B =-5 2 1 -8 - 2 0 3 4) a) A = -1 -3 1 (-5 2 1 4.

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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: 11.(a) Prove: If A is invertible, then det(A¯1) = TeA %3D det(A) (b) Prove: If A is inverible, then…

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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: 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: Oppgåve 2. a) Use row and column expansion and calculate the determinant of the matrix [2 1 -1 0 b 2…

A: Please see the below picture for detailed solution.

Q: Find the determinant using Gaussian Elimination Methoc 5w + 6x - 5y + 11z = 7 10w + 36x + 10y – 17z…

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Q: Find a power Series expansion with center c=5 for a fix)={n(2x-3) od find the iterval of…

A: Given the function fx=ln2x-3.  We will use the Taylor series to calculate the series.…

Q: Q1\ find : 4 -3 1 -1 3 -2 -7 9 5 -6 -4 8 Q2: If A= 7 and b=5, find A.b ? Q3\ Find the determinat |A|…

A: Given; 1) Subtraction of two matrices. 2) A=4 7 6.      , b=8           2 3 1             5…

Q: Consider the following system 321 + 2z2 + I3 = 3 T1- 2z2 +3zz = 9 221 + 22-2zs =-3 %3D %3D Find the…

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Q: If a 4 x 4 matrix A with rows V1, V2, V3, and v4 has determinant det A = 7, 4v1+304 then det V2 V3…

A: If a  matrix A with rows  has determinant , then to determine the value of .

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: ). Use determinant to determine if a unique solution exists for the following system Do not find the…

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Q: -1 -3 -1 1 -2 4 -3 1 1 3 2 3.) -2 4 -3 -4 2 0 -4 2 0 4 1 -1

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Q: 3 1. Consider the matrix A = 6 5 11 -9 0 and the matrix b = 48 [32] 2 3 a) Find the determinant of…

A: The given matrices are; A= 3  5   1       b= 32      6  -9   0            48      1   2    3…