Find the sum, given the first term t1, the common ratio r, and number of terms n.
If input t1=1, r=1, n=7 then output y=7
If input t1=10, r=10, n=5 then output y=111110.
Find the numeric mean of the prime numbers in a matrix.
Volume of this donut
Twins in a Window
Return elements unique to either input
Sum of odd numbers in a matrix
Given n, create n random numbers such that their standard deviation is also n.
How to multiply?
How to add?
How to subtract?
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