1. When pr – 32.x2 - 10x +r is divided by (x-2), the remainder is exactly the same as when it is divided by (2x + 3). Find the value of p 2. If A is a 2 x 3 matrix, and B is a 3 x 4 matrix, how many columns does AB have? 7x + 14 ? -x 3. What value of x satisfies the matrix equation 3x-2 x + 8 4. If x A = then size of matrix A = C e f t

Q: If matrix A is 2 x 5 and the product AB is 2 x 4, then what is the order (or size) of B?

A: is a  matrix is  matrix.We have to find the order of

Q: How would you notate a zero matrix with two rows and four columns?

A: In order to denote a zero matrix with two rows and four columns, just fill the zeros in each entry…

Q: Solve for X in the matrix equation 3X + A = B, 6 and B = -2 -12 4 where A = -5 4

A: Given: 3X+A=BA=46-50B=-2-1241 To Find: To solve the given equation for X

Q: Write it in five step augmented matrix  -9x-5y=7 -6x-6y=2

A:

Q: If matrix A is 12 xc and matrix K is 4 x t, their product AK is r x 7, what are the values of c, t,…

A:

Q: 6. What 3 x 3 matrix exchanges rows 1 and 2, but leaves row three alone?

A:

Q: Solve the matrix equation AX = B for X 8 1 A = B = -1 2 - 13 X =

A:

Q: plve for the unknown values using Decomposition Methods

A: We have to solve the linear system of equation using decomposition method.

Q: The four-digit number has a digit sum of 20. The sum of its last two digits is equal to its second…

A: Since you have posted a multiple question according to guildlines I will solve first question for…

Q: Solve using a matrix x - y + 5z = 194x + z = 3x + 3y + z = -9

A: According to the given information it is required to solve the given equations using matrix method.

Q: Table Q4(b) is generated from the function f(x)=e* – 4x² + B , where B is the last two digits of…

A:

Q: 11. Perform the following matrix operation: 17 -8 9. 3 -87 4 -1 4 1 5 - -5 -9 4 -2 -9 -7

A:

Q: Solve the matrix equation AX = B for X 3 - 2 -1] - 2 A = - 3 - 2 B = 14 %D - - | 2 2 1 4 X =

A:

Q: 12 (b) Given D = 2, decode the following message: Message: -1, 4, 30, -41, 39, -58, 22, -33, 31,…

A: Given: The given matrix is D=2-3-12. To find: b) We have to decode the following message: Message:…

Q: Solve the following simultaneous equations, using matrices. + 7y = 9

A: The given question is taken from the Matrix in which we have to find the valye of the x and y from…

Q: In this case, h = k = x = a. State the elementary row operation that transforms the first matrix…

A:

Q: 2. Multiply the matrices. 1 0. 2 -3 | -2 4x7-1 5 -1 6 . 1 Answer:

A:

Q: Given the matrices A and B, solve for X. 5X - B = A. 5 A: - [31]-[9] = and B = -4 Select one: a. O…

A: A = -35-3   -4   ,   B = -3  4-355X-B = A

Q: 7. Let A₁, A2, A3, A, be 3 x 2023 matrices and suppose A₂ R₁++R 2R₁+R₂, 3R₁ As A₁. (a) Write down a…

A: The elementary row Matrix E is obtained by applying the elementary row operation on the identity…

Q: Given A = 1 0 0 -3 1 1 1 - 2 -1 " x = and b = 300 150 400

A: Given that the system Ax=bHere A=1-3101-201-1 , b=300150400

Q: Write the augmented matrix of the system -92x - 4x -11y +6y +8z +25z +2z = = = co 3 -51 58

A:

Q: Express as a single matrix.

A: 20-1-4321-34-2105-1

Q: Answer is supposed to be in the form of a 4x4 matrix

A: Ans- Given the input-output table involving four sectors of U.S economy in the year of 1977. To…

Q: For matrixA = if g(X) = X2 +4x + 2, what is the answer to g(A)?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Why did you write the number of columns of A as 3 when the matrix has only 2 columns

A: Let given matrix is Using RANK-NULLITY theorem, we haveRANK(A)+NULLITY (A)=number of columns in…

Q: Find A. -1 (4A)-1 ; -4 2 A =

A: Let the given matrix be B. 4A-1=-11-42=B4A-1=B4A=B-1A=14B-1 Find the inverse of matrix B as follows.…

Q: Find the LU factorization of -3 A = -15 -6 such that the main diagonal of \left[ -4 3 -21 16 -10 10…

A:

Q: State the next elementary row operation that should be performed in order to put the matrix into…

A:

Q: 7. 2 1 -1 2 Matrix + 2 Matrix -1 3 11

A: Topic:- matrix addition

Q: Express as a single matrix.

A: Given: 12342-437+15-2-3

Q: Write the augmented matrix of the system -9x +92y -90z -33y +6z +28z -11x -63 -4 -79

A:

Q: Suppose the only solution of AX-B is the zero matrix (A is nxn and B is nx1). Then the RREF of A | B…

A: Given the only solution of AX=B is the zero matrix ( A is nxn and B is nx1 ) . The RREF of A | B is…

Q: If A and B are square matrices of the same size, is (A + B)2 = A2 + 2AB + B2?

A: In matrices, the commutative properties are not valid. That is order of the matrices multiplication…

Q: Solve the following system of equations by using the inverse matrix method x + y- 6 = -z 3x + 3y –…

A: Given system of equations x+y-6=-z3x+3y-20=-4z2x+y+3z-13=0 which can be written as x+y+z = 63x+3y+4z…

Q: An example of the procedure of the exponential of a matrix of 2x2 and 3x3

A:

Q: (a) 2A + 3C (ط) B R

A:

Q: Solve for C1, C3, C4, C5, & C6 without using matrix. Show the solution. C1-C3=1035.180…

A:

Q: 4 x x -4 3.) Solve for x: %3D 2 7 6. X -2

A: Explanation of the answer is as follows