$\left(15 a^{5}+18 a^{4}\right):\left(-3 a^{2}\right)$
$\left(15 a^{4} x^{2}+20 a^{5} x^{3}\right):\left(5 a^{3} x\right)$
$\left(15 a^{5}+18 a^{4}\right):\left(-3 a^{2}\right)$
$\left(15 a^{4} x^{2}+20 a^{5} x^{3}\right):\left(5 a^{3} x\right)$
8
punti
Livello 0
Ciao
(15·a^5 + 18·a^4)/(- 3·a^2) = - 5·a^3 - 6·a^2
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(15·a^4·x^2 + 20·a^5·x^3)/(5·a^3·x) =
=(20·a^5·x^3 + 15·a^4·x^2)/(5·a^3·x) = 4·a^2·x^2 + 3·a·x
78647
punti
Genius II