What cube root equals 491? In other words, what number would you take the cube root of to get 491? To solve this problem, we want to find x in the following equation:
∛x = 491
To solve the ∛x = 491 equation, we first raise both sides to the power of 3 to eliminate the cube root:
(∛x)³ = 491³
x = 491³
Then, we calculate 491³ to get the following answer:
491³ = 491 × 491 × 491
491³ = 118,370,771
∛118,370,771 = 491
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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