Simplify the expression.

[tex]\left(x^{\frac{1}{6}}\right)^3[/tex]

A. [tex]x^2[/tex]
B. [tex]x^3[/tex]
C. [tex]x^{\frac{1}{3}}[/tex]
D. [tex]x^{\frac{1}{2}}[/tex]



Answer :

To simplify the expression [tex]\(\left(x^{\frac{1}{6}}\right)^3\)[/tex], we can use the rules of exponents. Here's the step-by-step process:

1. Exponentiation Rule: When you raise a power to a power, you multiply the exponents. For any base [tex]\(a\)[/tex] and exponents [tex]\(m\)[/tex] and [tex]\(n\)[/tex], the rule [tex]\((a^m)^n = a^{m \cdot n}\)[/tex] applies.

2. Application to the Problem: Applying this rule to our expression:

[tex]\[ \left(x^{\frac{1}{6}}\right)^3 = x^{\frac{1}{6} \cdot 3} \][/tex]

3. Multiplication of Exponents: Multiply [tex]\(\frac{1}{6}\)[/tex] by 3:

[tex]\[ \frac{1}{6} \cdot 3 = \frac{3}{6} = \frac{1}{2} \][/tex]

4. Result: This simplifies the expression to:

[tex]\[ x^{\frac{1}{2}} \][/tex]

So, the simplified form of [tex]\(\left(x^{\frac{1}{6}}\right)^3\)[/tex] is [tex]\(x^{\frac{1}{2}}\)[/tex].

Among the given options:
- [tex]\(x^2\)[/tex]
- [tex]\(x^3\)[/tex]
- [tex]\(x^{\frac{1}{3}}\)[/tex]
- [tex]\(x^{\frac{1}{2}}\)[/tex]

The correct simplified form is:
[tex]\[ \boxed{x^{\frac{1}{2}}} \][/tex]