# Chapter 10 - Exponents and Radicals - 10.1 Radical Expressions and Functions - 10.1 Exercise Set - Page 634: 55

$\text{radicand: } p^2+4 \\\text{index: } 2$

#### Work Step by Step

The radicand and the index of the given expression, $5\sqrt{p^2+4} ,$ are \begin{array}{l} \text{radicand: } p^2+4 \\\text{index: } 2 .\end{array}

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