Unit 10 Test

# Unit 10 Test - UNIT10TEST...

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UNIT 10 TEST 1.Define 2 matrices with arbitrary values. The first matrix must be a 4x5 matrix  (4 rows and 5 columns) and the second must be 3x4 (3 rows and 4 columns). a. Print the matrices in the correct manner i.e. maintain the row and column specifications. b. Print the transpose of the matrices. Use the in-built MATLAB function to do this. Do not do it  manually. a) A = [1 5 7 9 0; 2 5 6 7 2; 11 3 0 7 1; 5 7 9 3 4] A = 1 5 7 9 0 2 5 6 7 2 11 3 0 7 1 5 7 9 3 4 B = [1 5 7 9 ; 2 5 6 7; 11 3 0 7] B = 1 5 7 9 2 5 6 7 11 3 0 7 b) A' ans = 1 2 11 5 5 5 3 7 7 6 0 9 9 7 7 3 0 2 1 4 B'

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ans = 1 2 11 5 5 3 7 6 0 9 7 7 2. Define an arbitrary 3x3 matrix (3 rows and 3 columns) as A and then  determine both the transpose and inverse matrices. Prove the inverse matrix  is indeed A -1
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