Sum the rows of the given matrix.
x = [ 1 2
3 4 ]
y = [ 3
Sums with Excluded Digits
First N Perfect Squares
Switch matrix to a column vector
Find the Nth Root of a Given Number
Volume of a box
Make an identity matrix whose diagonal elements are 1:n
true or false
Replace all odd numbers with NaN
Where is the number that you want to find?
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