2. 5log₃(-2ₓ) = 15 3. log√₅(4x²-8) = 0 4. log₀.₀₁(11x-x²) = -1/2 5. log₇x ₊ log₃x = log₉21

2018-12-11 07:53:16

2. 5log₃(-2ₓ) = 15

3. log√₅(4x²-8) = 0

4. log₀.₀₁(11x-x²) = -1/2

5. log₇x ₊ log₃x = log₉21

математика 10-11 класс 456

2018-12-11 09:03:09

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Задача 31805 ...