DISEQUAZIONI LOGARITMICHE E ESPONENZIALI

3 5 x + 1 3 > 2 3 x 1 (R) 2 3 x + 2 < 3 2 1 x (R) 4 x 3 2 x + 2 + 27 0 (R) 4 x 3 1 2 x + 2 0 (R)
3 x + 1 + 3 x 1 > 4 x + 2 2 x 1 (R) log 3 2 ( x 1 ) 3 log 3 ( x 1 ) 4 > 0 (R) log 2 x 1 2 log 2 x > 2 (R) log 2 x 2 1 x + 4 log 4 ( 4 + x ) 2 x 2 1 (R)
e 2 x e x 2 e 2 x 5 e x + 2 > 1 (R) ln x ( ln x 1 ) 2 1 2 (R) 11 x < 18 11 x + 3 (R)
ln x + 2 ln x 3 0 (R) 3 x + 1 2 1 x (R) ln x 9 3 ln x > 0 (R)
log 1 2 log 1 2 ( x + 3 2 ) 1 (R) log x 1 log ( x 1 ) 0 (R) 3 ( log 3 x + log x 3 ) 10 (R) 4 x + 10 > 7 2 x (R)
7 3 + x 5 > 4 3 5 x (R) log 3 2 x + 3 3 log 3 x > 0 (R) log 2 log 3 ( x + 4 ) > 0 (R) 5 x 1 < 9 3 2 x (R)
3 x 1 3 x 3 0 (R) log 2 log 1 2 ( x 6 ) < 0 (R) 40 9 2 x > 20 2 2 x (R) 2 x 4 2 x + 4 5 x 2 > 0 (R)
ln ( 3 x ) 2 2 ln ( 4 + x ) < 0 (R) 24 5 x 5 6 x + 1 (R) ln ( 3 x ) ln 2 x ln ( 3 x ) 0 (R) 1 log x 3 log x < 2 (R)
1 3 x 4 x 2 2 x > 0 (R) log ( x 2 + 17 x + 16 ) < 2 (R) ( 2 5 ) x ( 5 2 ) 2 x < 2 (R) 25 5 x 5 x 5 (R)