Textbook Question
In Exercises 1–20, use radical notation to rewrite each expression. Simplify, if possible.(xy)^⅓
545
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Evaluate each expression in Exercises 1–12, or indicate that the root is not a real number. √144+25
Determine whether each statement is true or false. If false, correct the right side of the equation. (m2/3)(m1/3) = m2/9
Evaluate each expression in Exercises 1–12, or indicate that the root is not a real number. √25−√16
Match each expression in Column I with its equivalent expression in Column II. Choices may be used once, more than once, or not at all. a. 5-3 b. -5-3 c. (-5)-3 d. -(-5)-3 A. 125 B. -125 C. 1/125 D. -1/125