Question
Simplify the radical. Assume that all variables represent positive real numbers. sqrt [4](a^16b^8) Select the correct choice below and, if necessary,fill in the answer box to complete your A. 4 sqrt [4](a^16b^8)=square B. The root is not a real number.
Select the correct choice below and, if necessary,fill in the answer box to complete your
A. 4
sqrt [4](a^16b^8)=square
B. The root is not a real number.](https://static.questionai.ca/resource%2Fqaiseoimg%2F202501%2Fsimplify-radical-assume-variables-represent-positive-tTZTQqq5Dh0e.jpg?x-oss-process=image/resize,w_600,h_600/quality,q_50/format,webp)
Solution
Expert Verified4.6(215 Voting)
JosephElite · Tutor for 8 years
Answer
$\sqrt[4]{a^{16}b^8} = a^{\frac{16}{4}}b^{\frac{8}{4}} = a^4b^2$<br /><br />Select A.<br />$\sqrt [4]{a^{16}b^{8}}= a^4b^2$<br />
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