What cube root equals 630? In other words, what number would you take the cube root of to get 630? To solve this problem, we want to find x in the following equation:
∛x = 630
To solve the ∛x = 630 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 630³
x = 630³
Then, we calculate 630³ to get the following answer:
630³ = 630 × 630 × 630
630³ = 250,047,000
∛250,047,000 = 630
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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