Question

help finish the matlab script

For this actvity, find the matrix represenatation (T) for the linear transformation T: R3 → R2 defined by T (6) x1 + x2 -2x3 with respect to the ordered bases ={[-] 131 Script Save C Reset MATLAB Documentation 1 %Create the augmented matrix D, whose columns are the ordered basis of C followed 2 %by the image of the ordered basis of B. 3 4 %Row reduce the augmented matrix to get [I | T_Btoc]. Store the transformation 5 %matrix in T_BtoC. 6

Answer 1

T: R² R² is defined as 7 90, x2 x + X2 - 223 23 T -2 Image of ordered basis of T([?]) - (****) "( [:])=(:"3-6-3 T([:])= (*"] [9] T 5 T

n MATLAB Drive ) sample.m 1 clear all 2 clc 3% creating matrix D 4D = [3 2 1 -3 5; -15 -2 -4 0]; 5 % row reduced of augmented matrix D is 6 R = rref (D); 7 8 % Storing transformation in T_BtoC 9 % 1st & 2nd column makes identity matrix 10 T_BtoC = R(:, 3:5)

Its output is

>> sample T_BtoC = 0.5294 -0.2941 -0.4118 -0.8824 1.4706 0.2941 >>

If you want output in exact form then use command

format rat

just in next line to the command clc