Make the following variable:
A 9x9 matrix of zeros, but with the following values on the main diagonal:
(Hint: use diag)
Is this matrix orthogonal?
Is the Point in a Circle?
Sum the elements in either diagonal of a square matrix
Matlab Basics - Absolute Value
06 - Matrix Equations 2
04 - Scalar Equations 3
03 - Matrix Variables 1
07 - Common functions and indexing 4
02 - Vector Variables 4
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