Question

Simplificar[(9/8.z^-3.y^2.2/3.z^-5).(4/6.x^6.y^-5.9/2.x^0)]^2

Answer 1

{[(9/8)(y^2)(2/3) / (z^3 )(z^5 )] [(4/6)(x^6)(9/2) / y^5]}^2
Simplificando los coeficientes y las variables:
[(3y^2)(3x^6) / (4z^8)(y^5)]^2 
[(9 x^6)(y^2) / (4z^8)(y^5 )]^2
[(81x^12) / (16z^16. y^6) = (81/16)( x^12 . y^-6 . z^16 )....Rpta