42
punti
Livello 0
6801
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Livello 6
(- 1/2·a^2)^3·(a·b^2·c^2 + 1/3·a·b^2·c^2)^2 + (3/5·a^2·b·c^3)^2·(3/10·a^6·b^4·c^2)/(9/25·a·b·c^2)^2 - 1/18·a^8·b^4·c^4=
=(- a^6/8)·(4·a·b^2·c^2/3)^2 + 9·a^4·b^2·c^6/25·(3/10·a^6·b^4·c^2)/(9/25·a·b·c^2)^2 - 1/18·a^8·b^4·c^4=
=(- a^6/8)·(4·a·b^2·c^2/3)^2 + 9·a^4·b^2·c^6/25·(3/10·a^6·b^4·c^2)/(81·a^2·b^2·c^4/625) - 1/18·a^8·b^4·c^4=
=(- a^6/8)·(16·a^2·b^4·c^4/9) + 9·a^4·b^2·c^6/25·(3/10·a^6·b^4·c^2)/(81·a^2·b^2·c^4/625) - 1/18·a^8·b^4·c^4=
=(- a^6/8)·(16·a^2·b^4·c^4/9) + 27·a^10·b^6·c^8/250/(81·a^2·b^2·c^4/625) - 1/18·a^8·b^4·c^4=
=- 2·a^8·b^4·c^4/9 + 5·a^8·b^4·c^4/6 - 1/18·a^8·b^4·c^4=
=(- 2/9 + 5/6 - 1/18)·a^8·b^4·c^4=
=5·a^8·b^4·c^4/9
115479
punti
Genius III
@lucianop grazie tantissime
Di nulla. Buona notte.