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Add. Write your answer in simplest form.\newline−65+5-6\sqrt{5} + \sqrt{5}

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Full solution

Q. Add. Write your answer in simplest form.\newline−65+5-6\sqrt{5} + \sqrt{5}
  1. Identify Like Terms: Identify the like terms in the expression. \newline−65+5-6\sqrt{5} + \sqrt{5} can be combined because they both have the radical 5\sqrt{5}.
  2. Combine Coefficients: Combine the coefficients of the like terms.\newline−65+5=(−6+1)5-6\sqrt{5} + \sqrt{5} = (-6 + 1)\sqrt{5}
  3. Simplify Expression: Simplify the expression by performing the addition. (−6+1)5=−55(-6 + 1)\sqrt{5} = -5\sqrt{5}

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