a) log3 x £ 0 b) log1/2 x ³ - 3 c) ln x > 1 |
|
a) log2 ( - x ) ³ 0 b) ln x ³ 2ln(x - 2) |
|
(log2 x)2 > log8 (1 - x) |
|
Disequazioni logaritmiche
Risolvi le seguenti disequazioni:
a) log3 x £ 0 b) log1/2 x ³ - 3 c) ln x > 1 |
|
a) log2 ( - x ) ³ 0 b) ln x ³ 2ln(x - 2) |
|
(log2 x)2 > log8 (1 - x) |
|
