Mathematics · Algebra

If x = √(31 + 2√30) - √(31 - 2√30), then what is the value of x?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

12√15
22✓
34
42√2

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If x = √(31 + 2√30) - √(31 - 2√30), then what is the value of x?

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If x = &radic;(31 + 2&radic;30) - &radic;(31 - 2&radic;30), then what is the value of x?

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If x = √(31 + 2√30) - √(31 - 2√30), then what is the value of x?