log2^(根号2/4)
问题描述:
log2^(根号2/4)
答
√2/4=2^(1/2)/2^2=2^(1/2-2)=2^(-3/2)
所以原式=-3/2
log2^(根号2/4)
√2/4=2^(1/2)/2^2=2^(1/2-2)=2^(-3/2)
所以原式=-3/2