Published
- 1 min read
Question: Use radical notation to rewrite the expression. Simplify, if possible. Select…
Use radical notation to rewrite the expression. Simplify, if possible.
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A.
B. The root is not a real number.
Solution
To solve the problem of rewriting in radical notation, we first interpret the expression and consider whether it represents a real number. The given expression is: In radical form, this is expressed as: Now, we determine if is a real number. First, find the fourth root of 256: Therefore: Thus, the answer is: A. This option is correct, as the root is a real number.