18. Hallar la media proporcional de 9 y 36..... Question from @masnaaageraldito

September 2023 1 7 Report

18. Hallar la media proporcional de 9 y 36.

Respuesta:

Por propiedad.

[tex] \frac{9}{x} = \frac{x}{36} [/tex]

9*36 = x^2

324 = x^2

x = √324

x = 18

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masnaaageraldito grax

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