Question

Fracciones algebraicas simplificación operaciones
*simplifuca los monomios​

Answer 1

Respuesta:

$\frac{90 {x}^{2} {y}^{4} {z}^{2} }{9x {y}^{2}z } = \frac{9 \times 10 \times (x {y}^{2}z)^{2} }{9 \times x {y}^{2} z} = 10x {y}^{2} z$

$\frac{14 {a}^{2} {b}^{3} {c}^{4} }{42ab {c}^{3} } = \frac{14}{42} \times {a}^{2 - 1} \times {b}^{3 - 1} \times {c}^{4 - 3} = \frac{1}{3} (a {b}^{2} c)$

$\frac{8 {x}^{2} {y}^{5} {z}^{3}}{64 {x}^{5} {y}^{7}z } = \frac{8}{64} ( {x}^{2 - 5} \times {y}^{5 - 7} \times {z}^{3 - 1} ) = \frac{1 {z}^{2} }{8 {x}^{3} {y}^{2} }$