Return 2 numbers and 2 powers such that their difference is 1
A 4 element row vector is expected: x where
x(1)^x(2) - x(3)^x(4) = 1;
Is my wife right? Now with even more wrong husband
Return the first and last character of a string
Colon operator of two vectors
07 - Common functions and indexing 6
is the number happy?
provide the numerical answer to these number questions...
create numeric palindromes and their square roots
remove nans fast
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