Question

(9x^2 y^3+12x^3 y^4+15x^4 y^5)/(3xy^3 )

=12 <----



si estará bien la respuesta o no ​

Answer 1

Respuesta:

$\frac{(9 {x}^{2} {y}^{3} + 12 {x}^{3} {y}^{4} + 15 {x}^{4} {y}^{5} ) }{3x {y}^{3} } =$

$\frac{9 {x}^{2} {y}^{3} }{3x {y}^{3} } + \frac{12 {x}^{3} {y}^{4} }{3x {y}^{3} } + \frac{15 {x}^{4} {y}^{5} }{3x {y}^{3} }$

$3x + 4 {x}^{2} y + 5 {x}^{3} {y}^{2}$

......... Kd