Решите уравнение : 4 в 9 степени x = 64 Срочно... - №23646188

Решите уравнение : 4 в 9 степени x = 64
Срочно...
- Предмет:
  Алгебра
- Автор:
  gretelw9wd
- 6 лет назад

Ответы 1

( 4 ^ 9 ) ^ x = 64 ( 2 ^ 18 ) ^ x = 2 ^ 6 2 ^ 18x = 2 ^ 6 18x = 6 x = 1/3
- Автор:
  brian868
- 6 лет назад
- 0
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It's one of the most famous lakes in the world and it's one of Russia's greatest landmarks.
Lake Baikal, in eastern Siberia, is a miracle of nature. It's the deepest lake on Earth and it contains more water than all the Great Lakes of America put together. It's also the oldest lake on Earth and, after more than 25 million years, Lake Baikal is still growing at a rate of 2 cm a year. However, facts and figures fail to describe the breathtaking beauty of Baikal. The water is crystal clear, and when you can see the shimmering stones on the bottom of the lake it's hard to believe they're so deep down. But then this tranquillity can easily become a tempest. As the lake changes its mood, the wind rises and huge waves begin to roll across the surface.
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