Answer:
Option B - [tex](\frac{1}{2})^3=\frac{1}{8}[/tex]
Step-by-step explanation:
Given : Expression [tex](\frac{1}{2})^3[/tex]
To find : What is the value of the expression ?
Solution :
Step 1 - Write the expression,
[tex](\frac{1}{2})^3[/tex]
Step 2 - Applying power rule, [tex](\frac{1}{a})^x=\frac{1}{a^x}[/tex]
[tex](\frac{1}{2})^3=\frac{1}{2^3}[/tex]
Step 3 - Open the power,
[tex](\frac{1}{2})^3=\frac{1}{8}[/tex]
Therefore, The correct option is B [tex](\frac{1}{2})^3=\frac{1}{8}[/tex]
