log9^8×log4^27=____.
log9^8×log4^27=____.
log4^27×log(8)25×log9^5
(log2 3+log4 27)*(log3 4+log9 8)=
log2 根号2+log9 27+4^log4 13=?
(log9(8))*(log4(3根号3))?
[log4(3)/log4(8)][log3(2)log9(2)]
(1)log4 27乘以log25 8乘以log9 5 (2)(log4 3+log8 3)(log3 2+log9 2
计算:log27(32)×log64(27)+log9(2)×log4(√27)=
log2^根号下2+log9^27+4^(log4^13)
计算:(1/4)^log4^1/3-lg25-lg4-log9^27
计算:(log4 3+log8 3)×log9 √2=?
1.log2 3*log3 4*log4 5*log5 2 2.(log4 3+log8 3)8(log3 2+log9