Question

[(x^2 y^8)^-1]^3 x (y^-12)^6


me ayydan?porfaa​

Answer 1

Respuesta:

$\left(\left(x^2y^8\right)^-\cdot \:1\right)^3x\left(y^{-12}\right)^6\\\\\\\left(\left(x^2y^8\right)^-\cdot \:1\right)^3xy^{-72}\\\\\\\frac{1}{x^6y^{24}}xy^{-72}\\\\\\\frac{1}{x^6y^{24}}\cdot \frac{1}{y^{72}}x\\\\\\\frac{1\cdot \:1\cdot \:x}{x^6y^{24}y^{72}}\\\\\\\frac{x}{x^6y^{72}y^{24}}\\\\\\\frac{x}{x^6y^{96}}\\\\\\\frac{1}{x^5y^{96}}$