Question

efetue as divisões:
(3y³+6y²) : (3y)

Answer 1

$3y^3 + 6y^2 : 3y = y^2 + 2y$

Answer 2

$\dfrac{3y^3+6y^2}{3y} \to~~~~ \dfrac{3y^3}{3y} +\dfrac{6y^2}{3y} \to~~~~ \large\boxed{y^2+2y}$