Algebra-1

Question Analysis
The question tests the student's ability to simplify an expression involving negative exponents by applying the rules of exponents.

Key Concept Explanation
The key concept is that when dividing powers with the same base, you subtract the exponents. For negative exponents, you can rewrite them as positive exponents in the denominator or move them to the numerator.

Step-by-step Solution
1. Apply the exponent rule for multiplication:
2. The simplified expression is

Click "Show Answer" to reveal the answer and analysis