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Alg Mod 14

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  • 8b. Does each of the following belong to the set of integers? 27^1/2
    no
  • 10c. Does the set contain ONLY irrational numbers?
    no
  • 1a. Evaluate 81 ^ 1/4
    3
  • 2c. Does each expression equal 3 when simplified? 12^1/4
    no
  • 2a. Does each expression equal 3 when simplified? 9^1/2
    yes
  • 9b. Determine if 7^1/3 belongs to each set: rational numbers
    false
  • 7. Simplify
    x^10
  • 4. Evaluate 8^2/3
    4
  • 6. Which expression is equivalent to x^-5
    b
  • 1c. Evaluate 49 ^ -1/2
    1/7
  • 8c. Does each of the following belong to the set of integers? 25^1/2
    yes
  • 3. what is 3125^1/5 - 125^1/3
    0
  • 9c. Determine if 7^1/3 belongs to each set: irrational numbers
    true
  • 9a. Determine if 7^1/3 belongs to each set: integers
    false
  • 2b. Does each expression equal 3 when simplified? 27^1/3
    yes
  • 1b. Evaluate 7 ^ -2
    1/49
  • 10b. Does the set contain ONLY irrational numbers?
    no
  • 10a. Does the set contain ONLY irrational numbers?
    yes
  • 8d. Does each of the following belong to the set of integers? 16^-1/4
    no
  • 5. Simplify (27x)^1/3 • 16^3/4
    24x^1/3
  • 8a. Does each of the following belong to the set of integers? 64^1/5
    no
  • 2d. Does each expression equal 3 when simplified?
    no