Solve the following exercise:
Solve the following exercise:
To solve this problem, we will convert the roots into exponent form and simplify:
Step 1: Express each root as an exponent.
Step 2: Simplify the expression using the properties of exponents.
Let's apply each step:
Step 1: Convert and into exponential form:
Step 2: Apply the quotient rule for exponents :
We need to subtract the exponents. First, find a common denominator for the fractions:
The expression simplifies to:
Therefore, the simplified result is .
Comparing this with the answer choices, we conclude that the correct choice is .