Question

Simplify 11 square root 1215

Answer 1

35

Explanation:

Its 34.85685 but simplifies to 35.

Answer 2

`99√(15) \thickapprox \:383.42535`

Explanation:

`11√(1215)`

Factor
`1215`
`=9^(2) * 15`. Rewrite the square root of the product
`\sqrt{9^(2) } √(15)`, than take the square root of
`9^(2)`.

`11* 9√(15)`

Multiply 11 and 9 which will give you 99.

`99√(15)`

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