【(log4)^3+.(log8)^3】【.(log3)^2+.(log9)^2】=几啊
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 07:59:19
【(log4)^3+.(log8)^3】【.(log3)^2+.(log9)^2】=几啊
【(log4)^3+.(log8)^3】【.(log3)^2+.(log9)^2】=几啊
【(log4)^3+.(log8)^3】【.(log3)^2+.(log9)^2】=几啊
(log12)^5
急 求 (log3 2+log9 2)-(log4 3+log8 3)求 (log3 2+log9 2)-(log4 3+log8 3)
【(log4)^3+.(log8)^3】【.(log3)^2+.(log9)^2】=几啊
化简此式(log4 3+log8 3)×(log3 2+log9 2)
log4(3)+log8(3) 怎么算
log4(3)+log8(3) 怎么相加?
(log4(3)+log8(3))*log3(2)
(1)log4 27乘以log25 8乘以log9 5 (2)(log4 3+log8 3)(log3 2+log9 2)、
log3 4×log4 8×log8 m=log4 16,则m=( )(注:3,4,8是底数)请写出详细过程,
计算(log2 3+log4 9+log8 27+……+log2^n 3^n)log9 n次根号3计算(log2 3+log4 9+log8 27+……+log2^n 3^n)log9 n次根号32
计算(log4 3+ log8 3)(log3 2+ log9 2)-- log1/2 32^(1/3)+5^(log259)
利用对数的换底公式化简(log4 3+log8 3)(log3 2+log9 2)
(log4 3+log8 3)(log3 2+log9 2)-log1/2 32^1/3+5^(log25 9)
(log3 2)+log9 2)*(log4 3+log8 3)+(log3 3^1/2)^2+ln根号e-lg1
(log2 3+log4 9+log8 27+...+log2^n 3^n)log9 32的N次方根
(log2 3+log4 9+log8 27+...+log2^n 3^n)log9 32的N次方根
log4(3)-log4(12)-log8(4) =log4(3/12)- log8( 8^(2/3) ) log8( 8^(2/3) )怎么得出来的?
[log4(3)/log4(8)][log3(2)log9(2)]括号里是真数= = 我写错了 [log4(3)+log8(3)][log3(2)+log9(2)]
(log3^2 + log9^4)×(log4^3 + log8^3)