Question

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Answer 1

The cube root of 1331 is 11.

Explanation:

11 times 11 times 11 = 1331

Answer 2

11

Explanation:

=>
`\sqrt[3]{1331}`

We'll prime factorize it!

=>
`\sqrt[3]{11*11*11}`

=>
`\sqrt[3]{11^3}`

Since,
`\sqrt[3]{} = ^(1/3)`

=>
`11^(3*1/3)`

=>
`11^(3/3)`

=>
`11^1`

=> 11