Five Fives/Table of 5s: Difference between revisions
From charlesreid1
(Created page with "=One 5= <math> 5^{\frac{1}{2}} = \sqrt{5} </math> <math> 5 = 5 </math> <math> 120 = 5! </math> =Two 5s= <math> 0 = \ln{ \dfrac{5}{5} } </math> <math> 1 = \dfrac{5}{5}...") |
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=One 5= | =One 5= | ||
Various ways of arranging a single 5 to yield different numbers. (More limited than 4, of course...) | |||
<math> | <math> | ||
Revision as of 22:56, 16 April 2017
Back to Five Fives
One 5
Various ways of arranging a single 5 to yield different numbers. (More limited than 4, of course...)
$ 5^{\frac{1}{2}} = \sqrt{5} $
$ 5 = 5 $
$ 120 = 5! $
Two 5s
$ 0 = \ln{ \dfrac{5}{5} } $
$ 1 = \dfrac{5}{5} $
$ 5 = \sqrt{5 \times 5} $
$ 10 = 5 + 5 $
$ 24 = \dfrac{5!}{5} $
$ 25 = 5 \times 5 $
$ 125 = 5! + 5 $
$ 600 = 5 \times 5! $
$ 3125 = 5^5 $
Three 5s
$ \dfrac{1}{2} = \dfrac{ \ln{ \left( \dfrac{5}{\sqrt{5}} \right) } }{ \ln{(5)} } $
$ 5 = 5 - 5 + 5 $
$ 5 = \dfrac{5 \times 5}{5} $
$ 6 = 5 + \dfrac{5}{5} $
$ 15 = 5 + 5 + 5 $
$ 20 = 5 \times 5 - 5 $
$ 30 = 5 \times 5 + 5 $
$ 25 = \dfrac{ \sqrt{5^5} }{ \sqrt{5} } $
$ 625 = \dfrac{5^5}{5} $