What cube root equals 287? In other words, what number would you take the cube root of to get 287? To solve this problem, we want to find x in the following equation:
∛x = 287
To solve the ∛x = 287 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 287³
x = 287³
Then, we calculate 287³ to get the following answer:
287³ = 287 × 287 × 287
287³ = 23,639,903
∛23,639,903 = 287
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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