Square root (sqrt)

$n = \sqrt{n^2}$ if n > 0

Lead to $n = \sqrt{n(n+1) - n}$ (if n > 0) and replacing n ad nauseum

$n = \sqrt{n(n+1) - \sqrt{n(n+1) - \sqrt{n(n+1) - \sqrt{n(n+1) - n}…}}}$ (if n > 0)

see also

Written on November 18, 2025, Last update on
math sqrt