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Mathematics, 28.11.2021 08:00 invocx

La fuerza de una viga rectangular varía según el producto de la amplitud b y el cuadrado de la profundidad d. ¿Cuáles son las dimensiones de la viga más fuerte que se puede cortar de un tronco cuya sección transversal es un círculo de a pulgadas de diametro?

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