Log2 x 4 x log2 x2 5. 3log5 2 +2-x log5 3 x-5 2-x. (x*2-5)'log2x. лог2 (3x-6) = лог (2x-3). log8 x 13.

Log2 x 4 x log2 x2 5. 3log5 2 +2-x log5 3 x-5 2-x. (x*2-5)'log2x. лог2 (3x-6) = лог (2x-3). log8 x 13.
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