Asksia AI LOGO

Sia

Question
Math
Posted 7 months ago

Simplify the following expression in terms of fractional exponents.
(9x)54
\sqrt[4]{(9 x)^{5}}
Sign in to unlock the answer
Answer from Sia
Posted 7 months ago
Solution by Steps
step 1
To simplify the expression (9x)54\sqrt[4]{(9x)^{5}} in terms of fractional exponents, we first rewrite the fourth root as an exponent. The fourth root of a number is the same as raising that number to the power of 14\frac{1}{4}
step 2
Therefore, (9x)54\sqrt[4]{(9x)^{5}} can be rewritten as ((9x)5)14((9x)^{5})^{\frac{1}{4}}
step 3
Next, we use the property of exponents that states (am)n=amn(a^m)^n = a^{m \cdot n}. Applying this property, we get ((9x)5)14=(9x)514((9x)^{5})^{\frac{1}{4}} = (9x)^{5 \cdot \frac{1}{4}}
step 4
Simplifying the exponent, we have (9x)54(9x)^{\frac{5}{4}}
Answer
(9x)54(9x)^{\frac{5}{4}}
Key Concept
Fractional Exponents
Explanation
The fourth root of a number can be expressed as raising that number to the power of 14\frac{1}{4}. Using the properties of exponents, we can simplify the given expression in terms of fractional exponents.

Not the question you are looking for? Ask here!

Enter question by text

Enter question by image

Unlock Smarter Learning with AskSia Super!

Join Super, our all-in-one AI solution that can greatly improve your learning efficiency.

30% higher accuracy than GPT-4o
Entire learning journey support
The most student-friendly features
Study Other Question