What cube root equals 722? In other words, what number would you take the cube root of to get 722? To solve this problem, we want to find x in the following equation:
∛x = 722
To solve the ∛x = 722 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 722³
x = 722³
Then, we calculate 722³ to get the following answer:
722³ = 722 × 722 × 722
722³ = 376,367,048
∛376,367,048 = 722
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 723?
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