Solve Nested Roots: Simplifying ¹⁰√(⁵√100) Step by Step

Question

Solve the following exercise:

100510= \sqrt[10]{\sqrt[5]{100}}=

Video Solution

Solution Steps

00:00 Solve the following problem
00:03 When we have a number (A) to the power of (B) in a root of the order (C)
00:07 The result equals the number (A) in a root of order of their product (B times C)
00:11 We will apply this formula to our exercise
00:16 Calculate the order of the product
00:21 This is the solution

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Step 1: Use the formula for the nested radical: 100510=10010×5 \sqrt[10]{\sqrt[5]{100}} = \sqrt[10 \times 5]{100} .
  • Step 2: Calculate the product of the indices of the roots: 10×5=50 10 \times 5 = 50 .
  • Step 3: Write the simplified expression: 10050 \sqrt[50]{100} .

Let's apply these steps to find the solution:

First, we apply the root of a root property:
100510=10010×5 \sqrt[10]{\sqrt[5]{100}} = \sqrt[10 \times 5]{100}

This simplifies to:
10050 \sqrt[50]{100}

Therefore, the solution to the problem is 10050 \sqrt[50]{100} .

Answer

10050 \sqrt[50]{100}