Need answers in clear writing. #2) Use matrices below. Find: Fil=1.0:1 A) A+3B-2C B) BC C)...
Given the following matrices, find 2A + 3B. 3 2 4 7 A= 1 2 -1 B= 2 -3 a b For the resulting matrix 2 A+3B = where с d a = = C= d
Given the following matrices, find 2A + 3B. 2 14 7 1 - 3 A= [2 - 1 B = 2 -3 For the resulting matrix 2 A+ 3B = (a b d where с a = 11 -12 C= 4 d = -5
5. Find the parametric form of the solutions of the system 2a +3b+c-1 a+b+c3 Ba+4b+2c
11. Given the matrices A, B, and C shown below, find (A+B)C. = li 3 2 - 5], B = [4 / 1.0 -2 3 23.c = LA 11 2 3. -2
Use the inverse matrices to find (AB)-1, (AT)-1, and (2A)-1. 1 1 A-1 -[:] B-1 2 3 (a) (AB)-1 (b) (A)-1 1 (c) (2A)-1
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1) Let A, B, C, and D be the matrices defined below. Compute the matrix expressions when they are defined; if an expression is undefined, explain why. [2 0-1] [7 -5 A= .B -5 -4 1 C- ,D= (-5 3] [I -3 a) AB b) CD c) DB d) 3C-D e) A+ 2B 2) Let A and B be the matrices defined below. 4 -2 3) A=-3 0, B= 3 5 a) Compute AB using the definition of...
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1. (15 Marks) The following are body mass index (BMI) scores measured in 11 patients who are free of diabetes and participating in a study of risk factors for obesity, Body mass index is measured as the ratio of weight in kilograms to height in meters squared. 25, 27, 31, 28, 28, 41, 21, 32, 46, 35 and 40 Find the following a) Mcan (1 point) b) Median (1 point) c) Range...
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Problem 5: For the following matrices, use MATLAB to find the rank and the Row Reduced Echelon Form (RREF) of each of the following matrices. Verify your answers by solving the question by hand. 0-1 1 -2 b) B c) C-2 2 -2 0 -1 3 3 2
Problem 5: For the following matrices, use MATLAB to find the rank and the Row Reduced Echelon Form (RREF) of each of the following matrices. Verify your answers by...
TO ASSESSINTETIL Given the matrices [-2 21 and C= 1-1 11 1-2 - 2 1-521 find BC Preview Enter each element of the matrix as a nuu (like 5/3,2/3,5-4) Get Help
Please Prove your answers mathematically, I need clear
writing
PROBLEM2 y(n) = 2 x(n-2) sin (nn) Determine whether the system Justify your answer and 1. linear 2. time invariant 3. Stahle