Question 5 If A is a mxp matrix and B is a pxn matrix, the size of AxB is pxp mxp mxn pxn
Q: 3-5 Evaluate the determinant for the following matrix: 1 O A. 8 О В.-2 O C.5 O D. -4
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A: Summary : - Hence we got the result.
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A: the answer is an given below :
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A: We can easily find the inverse of this matrix using matlab code of finding the inverse of the…
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A: Option C is correct answer In this we need to find Matrix multiplication for given A and B…
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A: A-B can be done whenboth the matrix are of same order. It is done as A+ (-B)
Q: If A is a mxp matrix and B is a pxn matrix, the size of AxB is mxp pxp mxn pxn
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A: Code: x=[1 4;8 3] %a in=inv(x) %b di=diag(x) %c sc=sum(x) s=sum(sc) %d tr=x'
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A: As per our guidelines, we are supposed to answer only one question. Kindly repost the remaining…
Q: Let m > 4 be an integer and A be an m x (m– 1) matrix. If Rank(A) = 2, then the nullity of A is: %3D
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Q: Omi gave Ish a 2-D A matrix size N * N and asked him to get a 1-D matrix B N size when A [i] [j]…
A: Input-Output Details: The first line of input contains the integer NN, size of the matrix. Each of…
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- What function will I use to produce an 4x4 identity matrix? a = np.full((4,4,4), 1) a = np.arange(4,4,4) a = np.linspace(4,4,4) a = np.eye(4)Consider the matrix A defined as: [1 0 1] A=[1 2 2] [1 2 1] 121 Compute the determinant of A. Detail each of the computation steps. Compute the inverse of A: A−1 (refer to ”Wiki: adjoint matrix” for the computation of the adjoint matrix A∗).In elementwise multiplication A.*B each value in one matrix is paired up with a buddy value in the other and they are multiplied together.In matrix multiplication A*B each row in matrix A is dot-producted with each column in matrix B.The value in the upper left corner of the matrix C is the same as which of the following?C = A*B; options: A(1,1) * B(1,1) dot(A(1,:),B(:,1)) A = [3 1; 5 2];B = [1 -1; 4 0];C = A*Bthe value in the upper left corner of the matrix C is which of the following? % Starting with this code:a = [1 2 3]b = [-1 0 1]% All of the following are identical, except which one? Question 4 options: dot(a,b) a*transpose(b) b*transpose(a) sum(a.*b) They are all identical Fill in the blank to calculate the dot product of amounts and costs.amounts = [2 1 2 5 1]costs = [3.5 1.25 4.25 1.55 3.15]____________ Question 5 options:…
- Using Matlab answer this question : Create a 3x3 matrix after it makes a matrix that computes the inner products between rows and columns, using the * operator.confirm that a matrix times its inverse returns the identity matrix:Correct answer will be upvoted else downvoted. table can be addressed as a square shape with stature h and width w, isolated into h×w cells. Let (i,j) signify the cell in the I-th line and the j-th segment of the square shape (1≤i≤h; 1≤j≤w). Into every cell of the table you can either put a plate or keep it unfilled. As every visitor must be situated close to their plate, you can just put plates on the edge of the table — into the first or the last line of the square shape, or into the first or the last segment. Officially, for every cell (i,j) you put a plate into, no less than one of the accompanying conditions should be fulfilled: i=1, i=h, j=1, j=w. To make the visitors agreeable, no two plates should be placed into cells that have a typical side or corner. All in all, if cell (i,j) contains a plate, you can't place plates into cells (i−1,j), (i,j−1), (i+1,j), (i,j+1), (i−1,j−1), (i−1,j+1), (i+1,j−1), (i+1,j+1). Put whatever number plates on the table as could be…Write down the tensor expression for the following matrix operations. Where A,B are 3 × 3, C is 3 × 4, and D is 4 × 7 matrices. And for a matrix M, its i-th row j-th column component will be denoted as M_ij . (a) det(A · B^T ).(b) Tr[A · B].(c) B · C · D, and explicitly spell out all the index summation.(d)δ_ii =?(e) ϵ_ijkϵ_ijk =?
- Considering you have a 100X100 Matrix in MATLAB, perform the following operations: Give the MATLAB code of the following.1.) Extract a 25-25 square matrix starting from the 22nd row and 37th column. What is the sum of all the elements?Can you help me with a MATLAB code? I want to multiply a 3x3 matrix to every vector of a 3x101 matrix. Can you create some type of loop to help with that? For example, If I had A = [1 0 0; 0 2 0; 0 0 3]; and B = [1 2 3; 4 5 6; 7 8 9; 10 11 12; ...];. I would want to multiply matrix A to every row vector of B to get another matrix.Construct a square matrix with NN rows and NN columns consisting of nonnegative integers from 00 to 10^{18}1018, such that its determinant is equal to 11, and there are exactly A_iAi odd numbers in the ii-th row for each ii from 11 to NN, or report there isn't such a matrix. Standard input The first line contains a single integer NN. Each of the next NN lines contains a single integer A_iAi. Standard output If there is no solution, output \text{-}1-1. Otherwise, print NN lines, each consisting of NN integers, representing the values of the constructed matrix. If there are multiple solutions, print any. Constraints and notes 2 \le N \le 502≤N≤50 1 \leq A_i \leq N1≤Ai≤N For 40\%40% of the test files, N \le 17N≤17.
- A is be a 4×3 matrix and B is a 3×2 matrix. Which of the following gives a 2×4 matrix as a result? Select one alternative: a. BT AT b. BT A c. B A d. A + BT%Encode A1, b1 and x1 as the vector of unknowns. A1 = b1 = syms xv1 = %Check the size of A, set it as m1 and n1 [m1,n1] = %Augment A and b to form AM1 AM1 = %Solve the Reduced Rwo Echelon of AM1. RREFA1 = %Collect the last column and set as bnew1, set the remaining elements as Anew1 bnew1= Anew1 = %Check if Anew is an identity matrix, if it is, bnew is the solution if Anew1 =eye(m1,n1) Root1 = bnew1 else display("No Solution") end %Augment the matrix A1 with the identity Matrix of the same size, set the result as AMI1 AMI1 = %Find the reduced row echelon form of AMI1, set the result as RREFAI1 RREFAI1= %Collect the second half of the matrix as AInew1, set the remaining elements as AIold1 AInew1= AIold1 = %Check if AIold1 is an identity matrix, if it is, AInew1 is the inverse %Encode A2, b2 and xv2 as the vector of unknowns. A2 = b2 = syms xv2 = %Check the size of A2, set it as m2 and n2 [m2,n2] = %Augment A2 and b2 to form AM2 AM2 = %Solve the…How many columns does the transpose of the matrix below have? m = [ linspace(-1,1) linspace(0,1) ; linspace(100,1000) linspace(-100,100)] Select one: a. 1000 b. 100 c. 200 d. 2 e. 1