Ответ:

  1. ∛(27·0,001) = ∛0,027 = 0,3.
  2. ⁴√(16/81) = 2/3, так как (2/3)⁴ = 16/81.
  3. ⁵√(3¹⁰) = 3² = 9.
  4. ⁴√(3⁸·2¹⁶) = 3²·2⁴ = 144.
  5. ⁶√(5¹²/4¹⁸) = 5²/4³ = 25/64.
  6. ∛4·∛2 = ∛8 = 2.
  7. ⁵√64/⁵√2 = ⁵√32 = 2.
  8. ⁴√(√2+1)·⁴√(√2−1) = ⁴√((√2+1)(√2−1)) = ⁴√1 = 1.
  9. ⁴√(0,0016·9²) = ⁴√0,1296 = 0,6.
  10. ⁴√((3⁸·4¹²)/5⁸) = 3²·4³/5² = 576/25.
  11. ∛0,4/∛3,2 = ∛(0,4/3,2) = ∛(1/8) = 1/2.
  12. ⁴√(7−√33)·⁴√(7+√33) = ⁴√(49−33) = ⁴√16 = 2.
  13. √(√17−2√2)·√(√17+2√2) = √(17−8) = 3.
  14. ∛(3−2√2)·∛(3+2√2) = ∛(9−8) = 1.