Question

simplificar raizcuadrada de 180x^2y-4por fis alluda

Answer 1

$\sqrt{180 x^{2} y^{-4} } = \sqrt{ \frac{180 x^{2} }{y^{4} } } = \sqrt{ \frac{ 2^{2} 3^{2} 5 x^{2} }{y ^{4} } } = \frac{6x \sqrt{5} }{y^{2} }$