10
punti
Livello 0
(9·(3/2·q·(3/2·q - 1/3)^3 - (9/4·q^2 + 1/6)^2 + 3/2·q·(3/2·q + 1/3)·(3/2·q - 1/3)) + 3/4)^2 - (- 2·q)^2=
=(9·(3/2·q·(27·q^3/8 - 9·q^2/4 + q/2 - 1/27) - (81·q^4/16 + 3·q^2/4 + 1/36) + 3/2·q·(9·q^2/4 - 1/9)) + 3/4)^2 - 4·q^2 =
=(9·((81·q^4/16 - 27·q^3/8 + 3·q^2/4 - q/18) - (81·q^4/16 + 3·q^2/4 + 1/36) + (27·q^3/8 - q/6)) + 3/4)^2 - 4·q^2=
=(9·(- 2·q/9 - 1/36) + 3/4)^2 - 4·q^2=
=((- 2·q - 1/4) + 3/4)^2 - 4·q^2=
=(1/2 - 2·q)^2 - 4·q^2=
=(4·q^2 - 2·q + 1/4) - 4·q^2=
=1/4 - 2·q
90025
punti
Genius II