
What cube root equals 787? In other words, what number would you take the cube root of to get 787? To solve this problem, we want to find x in the following equation:
∛x = 787
To solve the ∛x = 787 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 787³
x = 787³
Then, we calculate 787³ to get the following answer:
787³ = 787 × 787 × 787
787³ = 487,443,403
∛487,443,403 = 787
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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