Из равенства ¹/₂₅₆ = 2ˣ найдите значение x.

  1. -8
  2. -6
  3. 6
  4. 8

📝 Detailed explanation

Число 256 равно 2 в 8-й степени: 256 = 2⁸. Следовательно, ¹/₂₅₆ = 2⁻⁸. Отсюда получаем x = −8.
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