a)log₂(log₃81)=log₂(4)=2
b)log⅓(log₂8)=log⅓3=-1
c)log√₂(log₃9)=log√₂2=2
d)log1/9(log₄64)=log1/9(3)=-1/2
e)log₃(log½1/8)=log₃3=1
a) 10^(log5)=5 (poniewaz a^(log o podstawie a z x)=x)
b) 4 (ta sama sytuacja co powyzej)
c) 2^(1+log₂3)=2*2^(log₂3)=2*3=6
d) 9^(log₃15)=3^(2log₃15)=3^(log₃225)=225
e)2^(log₂64)=64
f) 3^(log₃15)=15