Question

Calcular "A ÷ B", si: A = (- 3/4)² ; B= (- 3/5)³

Answer 1

Respuesta:

$A/B=\frac{125}{48}$

Explicación paso a paso:

$A=(\frac{-3}{4})^2=\frac{9}{16}$

$B=(\frac{-3}{5})^3=\frac{-27}{125}$

$A/B=\frac{\frac{9}{16}}{\frac{-27}{125}}$

$A/B=\frac{(125)(9)}{(16)(-27)}$

$A/B=\frac{1125}{432}$

$A/B=\frac{125}{48}$