Théorème : n *2n *4n = n2^3.

[Socratis T.n.p.]

Théorème : n *2n *4n = n2^3.

20c *40c *80c =c40^3 =64'000c^3 =64i^3.

2i *4i *8i = i4^3 ===64i^3
3i *6i *12i = i6^3 =216i^3
4i *8i *16i = i8^3 =512i^3

5i *10i *20i = i10^3 = 1000i^3 ==== 1m^3
6i *12i *24i = i12^3 = 1'720i^3 =1,728m^3
7i *14i *28i = i14^3 = 2'744i^3 = 2,744m^3

8i *16i *32i = i16^3 = 4096i^3 = 4,096 m^3
9i *18i *36i = i18^3 = 5'832i^3 = 5,832m^3
10i *20i *40i= i20^3 =8'000i^3 =====8m^3
1 m * 2 m * 4 m = m2 ^ 3 == 8 m ^ 3

Joyeux 2024 => i5^3 +i5^3 = 5i *5i *10i =250i^3- :)))
===========> 5^3 + 5^3 = 5 *5 *10 = 250m^3- :)))
Le T.n.p. me permet de ne pas dire 0,5 *0,5 *1=0,25m^3.
Je l'ai inventé en ayant compris que 1m=10i=100c=1000•.

1• *1 000 m = 1 m^2 => 1• *1 *1 000 m= 1 m^3
1c *100m = 1m^2 ==> 1c *1 *100m = 1m^3.
1i *100i = 1m^2 ====> 1i *10i *100i = 1m^3.