Define the vector dVec:
(Logarithmically spaced numbers between 1 and 10)
Using elementwise operations, calculate zVec:
Remove all the words that end with "ain"
Filter AC, pass DC
Determine Whether an array is empty
Matrix which contains the values of an other matrix A at the given locations.
Multiply by 3
05 - Vector Equations 1
06 - Matrix Equations 2
03 - Matrix Variables 6
03 - Matrix Variables 2
07 - Common functions and indexing 2
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