Question

AYÚDENME A SIMPLIFICAR ESTE EJERCICIO POR FAVOR...

Answer 1

$\left[( \frac{9}{8}\ z^{-3}\ y^2\ \frac{2}{3} z^{-5})( \frac{4}{6}x^6\ y^{-5}\ \frac{9}{2} x^{0}) \right] = \\ \\ \left[( \frac{9*2}{8*3}\ z^{(-3)+(-5)}\ y^2\ )( \frac{4*9}{6*2}x^6\ y^{-5}) \right] = \\ \\ \left[( \frac{18}{24}\ z^{-8}\ y^2\ )( \frac{36}{12}x^6\ y^{-5}) \right] = \\ \\ \left[( \frac{18*36}{24*12}\ z^{-8}\ x^6\ y^{(2+(-5))}) \right] = \\ \\ \left[( \frac{18*3}{24}\ z^{-8}\ x^6\ y^{-3}) \right] = \\ \\ \left[( \frac{9}{4}\ z^{-8}\ x^6\ y^{-3}) \right] =$

$\boxed {\frac{9x^6}{4z^8y^3}}$

Espero que te sirva, salu2!!!!