Math Problem Statement
Simplify the expression \( \frac{x^{-5} \cdot x^3}{x^{-2}} \).
Solution
To solve the given expression:
Step 1: Simplify the numerator
Using the property of exponents :
So, the numerator simplifies to .
Step 2: Simplify the fraction
The entire expression becomes:
Using the property of exponents :
Step 3: Simplify
Any number (except 0) raised to the power of 0 equals 1. Thus:
Final Answer:
Would you like further clarification or details on this solution?
Here are 5 related questions to expand your understanding:
- What happens if the exponents in the numerator and denominator differ?
- How do the properties of exponents apply to division?
- What is the value of if ?
- How do negative exponents influence the calculation?
- Can you simplify similar expressions with fractional exponents?
Tip: Always simplify step-by-step and use the rules of exponents systematically.
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Math Problem Analysis
Mathematical Concepts
Exponents
Algebra
Formulas
Product of powers: \(x^a \cdot x^b = x^{a+b}\)
Quotient of powers: \(\frac{x^a}{x^b} = x^{a-b}\)
Zero exponent: \(x^0 = 1\)
Theorems
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Suitable Grade Level
Grades 8-10