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which value of x makes the equation $x^3 = 64$ true? a 4 b 8 c 16 d 32

Question

which value of x makes the equation $x^3 = 64$ true?
a 4
b 8
c 16
d 32

Explanation:

Step1: Isolar la variable $x$

Para resolver $x^3 = 64$, calculamos la raíz cúbica de ambos lados:
$$x = \sqrt[3]{64}$$

Step2: Calcular la raíz cúbica

Sabemos que $4 \times 4 \times 4 = 64$, así que:
$$\sqrt[3]{64} = 4$$

Answer:

A. 4