Question

$\frac{4xy {}^{4} }{8xy {}^{5} }$
Simplifique as frações algébricas ​

Answer 1

4 xy⁴ / 8 xy⁵

= 4/8 * x/x * y⁴/y⁵

= 1/2 * 1 * 1/y

= 1/2y