Make the following variable:
A 9x9 matrix of zeros, but with the following values on the main diagonal:
(Hint: use diag)
Doubling elements in a vector
Who has power to do everything in this world?
Add two numbers
Find the dimensions of a matrix
02 - Vector Variables 3
03 - Matrix Variables 3
03 - Matrix Variables 5
07 - Common functions and indexing 5
04 - Scalar Equations 2
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