If x is an approximation to the square root of n, then (x/2 + n/2x) is a closer approximation.
Random musing
If x is an approximation to the square root of n, then (x/2 + n/2x) is a closer approximation.
If x is an approximation to the square root of n, then (x/2 + n/2x) is a closer approximation.
Wouldn’t that be chai?