Question

8.3 simplify rational exponents (homework) score: 3.05/25 answered: 4/25 question 5 rewrite using exponents. $sqrt4{b}=$ question help: video written example submit question jump to answer

Explanation:

Step1: Recall radical - exponent rule

The rule for converting a radical $\sqrt[n]{a}$ to an exponent is $a^{\frac{1}{n}}$. Here, $n = 4$ and $a = b$.

Step2: Apply the rule

So, $\sqrt[4]{b}=b^{\frac{1}{4}}$.

Answer:

$b^{\frac{1}{4}}$