Question

64 = x3 what value of x makes this equation true ?

Answer 1

Answer:

x = 3

The cube root of 64 is 4 because 4 x 4 x 4 = 64.

Cube roots have 3 identical factors, while square roots have 2 identical factors.

Hope this helps you!

Answer 2

Answer:

x = 4.

Step-by-step explanation:

64 = x^3

x^3 = 64

$\sqrt[3]{x^3} = \sqrt[3]{64}$

$\sqrt[3]{x^3} = \sqrt[3]{4 * 4 * 4}$

$\sqrt[3]{x^3} = \sqrt[3]{4^3}$

x = 4.

Hope this helps!