²log(2x-1) + ²log x>0

[tex] ^{2}log(2x-1)+ ^{2}log x > 0 \\ ^{2}log 2x - ^{2}log 1 + ^{2}log x > 0\\ ^{2}log 2x + ^{2}log x - ^{2}log 1>0 \\ ^{2}log (2x+x)- ^{2}log 1 >0 \\ ^{2}log 3x- ^{2}log1>0 \\ ^{2}log3x> ^{2}log 1 \\ 3x>1 \\ x> \frac{1}{3} [/tex]Ketikkan jawabanmu di sini