Question

multiplica el monomio -3,8 y¹⁹ por el polinomio +4,54 y³ -5,123 y⁹​

Answer 1

Respuesta:

$\frac{97337}{5000}y^{28} - \frac{4313}{2500}y^{22}$

Explicación paso a paso:

$\frac{-38}{10}y^{19} (\frac{454}{100}y^{3} - \frac{5123}{1000}y^{9} )\\\\\\\frac{-38}{10}y^{19} (\frac{454}{100}y^{3} ) +\frac{38}{10}y^{19} ( \frac{5123}{1000}y^{9} )\\\\\frac{-38}{10} *\frac{454}{100}y^{22} +\frac{38}{10}* \frac{5123}{1000}y^{28}\\\\ \frac{-17252}{1000}y^{22} + \frac{194674}{10000}y^{28}\\\\\frac{194674}{10000}y^{28} - \frac{17252}{1000}y^{22}\\\\\frac{97337}{5000}y^{28} - \frac{4313}{2500}y^{22}$