What cube root equals 255? In other words, what number would you take the cube root of to get 255? To solve this problem, we want to find x in the following equation:
∛x = 255
To solve the ∛x = 255 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 255³
x = 255³
Then, we calculate 255³ to get the following answer:
255³ = 255 × 255 × 255
255³ = 16,581,375
∛16,581,375 = 255
We made the equation above so you will get a full understanding of how to solve problems like this. In the future, note that you can solve all similar problems by simply multiplying the number by itself twice to get the answer.
What Cube Root Equals
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What cube root equals 256?
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