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

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

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Respuesta : <img src="https://tex.z-dn.net/?f=A%2FB%3D%5Cfrac%7B125%7D%7B48%7D" />Explicación paso a paso : <img src="https://tex.z-dn.net/?f=A%3D%28%5Cfrac%7B-3%7D%7B4%7D%29%5E2%3D%5Cfrac%7B9%7D%7B16%7D" /><img src="https://tex.z-dn.net/?

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