What cube root equals 664? In other words, what number would you take the cube root of to get 664? To solve this problem, we want to find x in the following equation:
∛x = 664
To solve the ∛x = 664 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 664³
x = 664³
Then, we calculate 664³ to get the following answer:
664³ = 664 × 664 × 664
664³ = 292,754,944
∛292,754,944 = 664
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.
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What cube root equals 665?
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