Mathematical formula

From mispar
Revision as of 18:38, 19 October 2018 by Aradin (talk | contribs)
Jump to: navigation, search

\scriptstyle\left(3n+1\right)^2=\left[\left[10\sdot\left[\frac{1}{3}\sdot\left(3n\right)\right]^2\right]-\left[\frac{1}{3}\sdot\left(3n\right)\right]^2\right]+3n+\left[\left(3n+1\right)\right]