Math Problem Statement
Use the Law of Exponents to rewrite and simplify the expression √a√b/∛ab
Solution
To simplify the expression using the Law of Exponents, follow these steps:
-
Express square roots and cube roots as exponents:
Therefore, the expression becomes:
-
Rewrite the denominator:
- can be expressed as
So, the expression now is:
-
Apply the Law of Exponents (subtract exponents):
- For :
- For :
Thus, the simplified expression is:
-
Combine the terms:
So, the simplified expression is .
Would you like further details or have any questions?
Here are 5 related questions to consider:
- How would the expression change if we had instead?
- What if the denominator was instead of ?
- How do you simplify ?
- What is the simplified form of ?
- How does the Law of Exponents apply when multiplying expressions with different bases?
Tip: When simplifying expressions involving roots and exponents, always convert the roots to fractional exponents before applying the laws of exponents.
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Math Problem Analysis
Mathematical Concepts
Algebra
Laws of Exponents
Roots and Radicals
Formulas
√a = a^(1/2)
∛a = a^(1/3)
(a^m)/(a^n) = a^(m-n)
Theorems
Law of Exponents
Suitable Grade Level
Grades 9-11