The matrix is not invertible for what value of x 2 1 1 1 31

Q: (2a, ) Let A be a 3 x 3 matrix b b a A = a a a a a Show that A is invertible if a + 0 and a + b.…

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Q: A is a 5x6 matrix, the range of transformation x->Ax must be IR^5. Is this true or False?

A: The answer is False.

Q: 0. Find the inverse of the invertible matrix B = 4 4-3

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Q: find the transpose of the matrix A C = 3 5 2

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Q: Find the inverse of the matrix (if it exists).

A: Now,

Q: Find the inverse of the matrix (if it exists).

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Q: 2. А %3D [0.7 0.1 Lo.1 0.7

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Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) 7 2.2 3 1 1…

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Q: Find x such that the matrix is singular. X 3 A = -7 2 X =

A: Singular Matrix - A matrix is said to be singular if and only if its determinant is equal to zero.

Q: Find the matrices of x and y if. 2x- y = [ -6 3 2 I and x+2y = 1

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Q: Invert the following matrix 3x - 2y = 9 -x + 3y = 3

A: The question is to solve the system using the inverse of the coeffiecent matrix. Here, the…

Q: Find the inverse of the matrix, if x = 8' and y = 0 respectively. (1 1 x 1 2 -1 2 1 -1 (1 3 3 y 1 1…

A: Putting x=1 and y=0, the required matrix will be 1181 12-12 1-121 1330 We have to find the inverse…

Q: Find values of a for which the following matrix is not invertible: 1 a + 1 4] 2

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Q: If matrix A, B and C are invertible matrix of same order then (ABC)^(-1) = * C^-1) x B^(-1) x A^(-1)…

A: Given that A,B and C are invertible matrices of the same order.

Q: Find the inverse of the given matrix if the matrix is invertible 3 4 1 0 (a) 2 5 -4 [1 0 1 0 1 1 1 1…

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Q: Invert the following matrix 3x – 2y = 9 -x + 3y = 3

A: Solution: Consider the given system of equations: 3x - 2y = 9-x + 3y = 3 The coefficient matrix of…

Q: Find x such that the matrix is singular. [ х 3 A = -9 8 X =

A: The given matrix is: A=x3-98

Q: Find ∣A−1∣ for the matrix

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Q: A matrix A is similar to matrix B, if f invertible matrix P, B = P'AP. Prove is similar to B and B…

A: Given that: A is similar to B such that: B=P-1.AP.

Q: Solve for the matrix X if AX(D + BX)-1 = C. Assume that all matrices are n X n and invertible as…

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Q: The matrix A5 x 3 may have a rank = 4 %3D Select one: O True O False

A: Answer:   False  As rank of a matrix is always less than or equal m or n if order of matrix is m x…

Q: For which value of x is the following matrix not invertible: 1 1 2x A = 1 2x 2x 2x 2x 2x 4 1 -1 1 2

A: For a matrix A to not be invertible: dat(A) = 0.

Q: The Matrix A =| -1 2 is not invertible. 0 1 O True O False

A: Given: Matrix A is given as follows: A=-1201   Invertible matrix definition: A matrix is said to be…

Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) 5 11 1 6 15…

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Q: Find the inverse of the matrix if it exists. 2 10 1 2 2 1 4 4

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Q: Use the Gauss-Jordan method to find the inverse of the given matrix (if it exists).

A: Let A=2301-2-120-1 , I=100010001. Combining the matrix A and I to form a augmented matrix. The…

Q: Find the inverse of the matrix (if it exists).

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Q: Give the size of the following matrix 1. 1 1 1 5 2X2 1X3 B 3X3 2X3 2X1 D 3X2 H. Otherwise

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Q: Find the inverse of the matrix (if it exists).

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Q: for a matrix A 3 6 2 5 if f(x)=(x+2)(x-2), calculate f(A)

A: Given: Matrix A=3625 To Find: f(A) when f(x)=(x+2)(x-2)

Q: There is a unique value of h such that the matrix 2 3h/2] -1 3 1 h 4 0 h+1| is NOT invertible. Find…

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Q: Use the Gauss-Jordan method to find the inverse of the given matrix (if it exists)

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Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) 3 1 2 2 1 2…

A: Explanation of the answer is as follows

Q: Let the matrix below be invertible. What should be the value of k [1 2 0] 0 2 1 k # k#1 Leave blank…

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Q: Find a 2 x 4 matrix X, such that 2A +3X = 5B where 1 3 A 4 8 %3D -2 7 5 B = -1 1 3 4

A: This is a matrix operation problem

Q: Find the values of k for which the matrix B is invertible. B = -2 1 0 2 k 4 3 1

A: We need to determine the values of k for which the matrix: B is invertible.

Q: Consider the following relationship: (x"A)~| = BC where A is a 2x3 matrix, B is a 3x3 matrix and C…

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Q: Find the matrix X, such that XDC - 2XC — ХС? + С satisfies. 3 4 4 6 6 5 C = 1 2 1 D = 1 3 -2 4 -2 -4…

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Q: Find x such that the matrix is equal to its own inverse.

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Q: Determine if the following matrix is invertible. Use as few calculations as possible and justify…

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Q: Find the inverse of the matrix if it exists.

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Q: Find the inverse of the elementary matrix.

A: Given the matrix: Where k is not equal to 0.

Q: Find the nullspace of the matrix

A: The nullspace of the matrix is to be determined, The matrix is shown below as,

Q: Find the inverse of the matrix (if it exists).

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Q: Find the inverse of the given matrix if the matrix is invertible 1 0 0 1 1 1 1 0 0 1] [3 4 -1 1 0…

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Q: Find the inverse of the matrix if it exists. 4 2 3 3 3 2 1 0 1

A: Inverse of a matrix exists if the determinant of the matrix is non-zero.Here the given matrix is-

Q: Find k for which the matrix below is NOT invertible. 1 1 3 -1 2 1 k

A: For matrix to be non-invertible, it's determinant must be 0. We will use this property to find the…

Q: 3. Find the inverse of the matrix A = 1 0 -2 2 4] 1 3 2, if it exists. 5

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Q: For which value of k is the following matrix NOT invertible? [1 2 3 1 A = 0 -3 -4 5 -4 k 1 -1 7 3 1…

A: The given problem is to find the value of k for which the given matrix is not invertible.

Q: Find the inverse of the matrix if it exists.

A: To find: The inverse of the matrix 302010-402. Concept used: Inverse of the matrix exist if the…

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.