X log 3 2x 7 0. Log2(7-x)=5. X log 3 2x 7 0. Log по основанию 2 (7-10[)+log по основанию 2 5=3. X log 3 2x 7 0.
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Log1/2(х2-4х-1). Решить уравнение log7 x2-2x-8 1. Log2 (х2-9) - 9log2(х2-9). X log 3 2x 7 0. Log2.
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Log(x+2/x-3)(5x+7). Log1/2(х2-4х-1). Лог2 х > 1. Log5 2 x log25 x 4. Лог 5 7 х лог 5 3- х +1.
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Log4(x-2)<2. X log 3 2x 7 0. Лог х-3(х2-12х+36)<=0. Log 10. X log 3 2x 7 0.
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Log5 7-x log5 3-x +1. X log 3 2x 7 0. Log3^2x=2-log3x. Log2x=3. 5-2х лог-х2+4х-3 х-1.
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5 log x 1 3 x 2 8 x 4 x 2 3 x 2 log x 1 25. Log10 сокращ. X log 3 2x 7 0. Log10 x = 1. Log7 x2+3x-4<log7 x2+2.
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X log 3 2x 7 0. Log 7 5 x 3. Log (x -2) +log (12 - x)>-2,. Log1/5(0,5х+3) = - 1. Лог 3 х2-х-3 лог 3 2х2+х-3.
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3 10-лог 0. 2log2 3. Log x2+x x2-2x+1 1. Log5x^2=0. 7 2 2.
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Решить уравнение log. 7 2 2. X log 3 2x 7 0. Log(x2-3) (4x-7)>0. Log0 3 2x-4 >log0.
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2log2 x+2/x-3. X log 3 2x 7 0. Лог7(4х+5)=2. Log0,3x=4. Log2.
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X log 3 2x 7 0. 5. X log 3 2x 7 0. X log 3 2x 7 0. 7 это логарифм 7.
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X log 3 2x 7 0. 3 3. Log 2-x x+2 log x+3 3-x 0. 7 log2 x-3. Log1/2(х2-4х-1).
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7 log2 x-3. Лог 0. X log 3 2x 7 0. X log 3 2x 7 0. 3 x+1.
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Log x-2(x+4)=2. 7x-2(5x-4)<5. Log4x=2. Log2(x2) - log3(x2)/ log2(2x2 - 10x+12,5) +1 = 0. Lg 5y2-2y+1 /3 lg 4y 2-5y+1 1/3 log5 7/log 5 7.
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Log2(7-x)=5. Лог 2 5. Лог 2. Log 2 x = − x. Log - log.
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X log 3 2x 7 0. Лог1/3 x > 4. X log 3 2x 7 0. Log2(x2-3x)=2. Лог2 х > 1.
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Лог 8 по основанию 2. Log0,3(2x−7)>log0,3(5−x). Log7(x2-2x-8)=1. Log4x+2 2/log4 2x-9. 2log2 x+2/x-3.
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Log 2-x x+2 log x+3 3-x 0. 3 2-log3 9. X log 3 2x 7 0. Log5 2 x log25 x 4. Log1/2(х2-4х-1).
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Log x-2(x+4)=2. Log2(7-x)=5. Log2(7-x)=5. Log7(x2-2x-8)=1. Лог1/3 x > 4.
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Log3^2x=2-log3x. Лог 2 5. Log4x=2. 7x-2(5x-4)<5. Lg 5y2-2y+1 /3 lg 4y 2-5y+1 1/3 log5 7/log 5 7.
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