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Type: Multiple-Choice
Category: Exponents
Level: Grade 9
Standards: HSN-RN.A.1
Author: nsharp1
Last Modified: 5 years ago

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Grade 9 Exponents CCSS: HSN-RN.A.1

Which of the following is a correct way to exactly rewrite the expression 257? Choose all that apply.
  1. 1.6
  2. 7√25
  3. (7√2)5
  4. 275