已知函数f(x)满足:当x≥4时,f(x)=1/2的X次方,当X<4时,f(x)=f(x+1),则f<2+log2(3)>=?
A 1/24 B 1/12 C 1/8 D 3/8
已知函数f(x)满足:当x≥4时,f(x)=1/2的X次方,当X<4时,f(x)=f(x+1),则f<2+log2(3)>=?
A 1/24 B 1/12 C 1/8 D 3/8
1<log2(3)<2
f<2+log2(3)>=f<3+log2(3)>=f<log2(24)>
f(x)=(1/2)<log2(24)>=1/24
选A