(3根号3)^log以27为底的5次方=

问题描述:

(3根号3)^log以27为底的5次方=

(3根号3)^log以27为底的5次方=
=3^(1+1/2)*log27(5)
=3^3/2*1/3log3(5)
=3^log3(5^1/2)
=5^1/2
=√5