Answer
In Octave GNU, a clone of MATLAB,
the following commands give the wanted results
$a. \quad$A = zeros(5,6)
$b.\quad$ B = ones(3,5)
$c.\quad$ C = eye(6)
$d.$
v=[3 5 7 2 4]
D=diag(v,5,5)
Work Step by Step
Please see screenshots:
Linear Algebra and Its Applications (5th Edition)
by Lay, David C.; Lay, Steven R.; McDonald, Judi J.
Published by
Pearson
ISBN 10:
032198238X
ISBN 13:
978-0-32198-238-4
Chapter 2 - Matrix Algebra - 2.1 Exercises - Page 103: 35
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