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.
Specific Element Count
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Remove the two elements next to NaN value
Create incrementing array
Divide by 4
Basic electricity in a dry situation
radius of a spherical planet
Generate one sample of uniform random numbers between -pi and +pi
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