Log0 2 x log 5 5. Log0,5 (2х-4)=-1. log0,5(2x+1)-2. log5x^2=0. log0,1(x2+1)<log0,1(2x−5) log 0 , 1 ⁡ ( 2 + 1 ) < log 0 , 1 ⁡ ( 2 − 5 ).

Log0 2 x log 5 5. Log0,5 (2х-4)=-1. log0,5(2x+1)-2. log5x^2=0. log0,1(x2+1)<log0,1(2x−5) log 0 , 1 ⁡ ( 2 + 1 ) < log 0 , 1 ⁡ ( 2 − 5 ).
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