计算(log5^3+log25^3)(log9^5+log27^5)
(log4 3+log8 3)(log3 5+log9 5)(log5 2+log25 2)=
计算3∧log9(lg2-1)∧2+5log25∧(lg0.5-2)∧2
log9 ((4^更号27)/3)+lg 20+log100 25+5^(log5 2)对数计算
2^(log4^12)-3^(log9^27)+5^(log25^1/3)等于多少?
5^log5(2)-4^log2(3)+3^log27(8)等于多少?
(1)log4 27乘以log25 8乘以log9 5 (2)(log4 3+log8 3)(log3 2+log9 2
(log4 3+log8 3)(log3 2+log9 2)-log1/2 32^1/3+5^(log25 9)
2^log4底12减3^log9底27加5^log25底1/3的值
(log9 4^更号27)/3+lg 20+log100 25+5^(log5 2)对数计算题
(log2^5+log4^0.2)(log5^2+log25^0.25)化简
高中数学对数计算求值(log2 125+log4 25+log8 5)*(log125 8+log25 4+log5 2
1.log5的4次方*log8的5次方 2.lg35等于多少 3.化简log2的3次方*log27的125次方