Simplify square root of x^4

Problem

√(,x4)

Solution

1. Identify the expression as a square root of a power, which can be rewritten using fractional exponents.

2. Apply the rule for radicals where √(n,am)=am/n

3. Substitute the values m=4 and n=2 into the exponent rule.

x4/2

4. Simplify the fraction in the exponent by dividing 4 by 2.

x2

Final Answer

√(,x4)=x2

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