112
punti
Livello 1
((0.1·x·y)·(1/9·x·y))·((16 - 1)/90·x^2·y^2)^(-1)=
=x^2·y^2/90·(x^2·y^2/6)^(-1)=
=x^2·y^2/90·(6/(x^2·y^2))=
=1/15
----------------------------------
(2/3·a^5·b^4 + 0.75·a^5·b^4)/(17·a^2·b^2/8) - (13 - 1)/90·a^3·b^2=
=(2/3·a^5·b^4 + 3·a^5·b^4/4)/(17·a^2·b^2/8) - 2/15·a^3·b^2=
=17·a^5·b^4/12/(17·a^2·b^2/8) - 2/15·a^3·b^2=
=2·a^3·b^2/3 - 2/15·a^3·b^2=
=8·a^3·b^2/15
115494
punti
Genius III