计算:(1) log(2)(3)*log(3)(4)*log(4)(5)(2)log(2)(7)*log(√7)(8)

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计算:(1) log(2)(3)*log(3)(4)*log(4)(5)(2)log(2)(7)*log(√7)(8)

计算:(1) log(2)(3)*log(3)(4)*log(4)(5)(2)log(2)(7)*log(√7)(8)
计算:(1) log(2)(3)*log(3)(4)*log(4)(5)
(2)log(2)(7)*log(√7)(8)

计算:(1) log(2)(3)*log(3)(4)*log(4)(5)(2)log(2)(7)*log(√7)(8)
看图就知道了,这个很简单的

计算:(1) log(2)(3)*log(3)(4)*log(4)(5)(2)log(2)(7)*log(√7)(8) 对数计算1.{log(4)(3)+ log(8) (3)} X {log(3)(2)+log(9)(2)}2.{log(2)(3)} X {log(3)(4)+log(9)(2)}3.(lg2)^+1g2X 1g5 +1g50 计算:1/[log(2)3]+1/[log(5)3]=? 计算:8^(1-log(83))(27^(2/3))-log(32) (log(2)9+log(4)1/9)乘以(log(3)2+log(9)0.5) 括号里是底数.计算这道题. 1.求值25^log(5)^3+lg100+log(1/2)4.2.9^log(3)^5的值为( ).A.5 B.15 C.25 D.453.计算log(2)2+log(5)1-log(1/3)1/27+[3^log(3)5]^2+3^log(3)2. 求值 log【9(下标)】3+log【 9(下标)】27 log【2】(1/2)- log【1/2】2 计算 log23*log3 1/2计算log(根号2)2*根号2+log(2)3*log(3)1/2=()中的为底数 后面的为真数, 计算:2log(2)3-log(2)9/8 数学 对数计算.log(3)(2)×log(5)(3)= 计算log(2) 81/log(2) 3求过程 如何计算啊.(log底数4真数3+log底数8真数3)乘(log底数3真数2+log底数9真数2)=? 计算log(2)3/8的绝对值+log(2)3/2的绝对值=? (iog(4)3+log(8)3)(log(3)2+log(9)8)怎样计算 证明对数运算法则(1)log(a)(MN)=log(a)(M)+log(a)(N);   (2)log(a)(M/N)=log(a)(M)-log(a)(N);(1)log(a)(MN)=log(a)(M)+log(a)(N);   (2)log(a)(M/N)=log(a)(M)-log(a)(N);   (3)log(a)(M^n)=nlog(a)(M) (n∈R) log(x+5)=log(x)+log(2) log(8)+log(x)=log(24) 2log(x)=log(2x)+log(3) 计算1.2log以5为底10+log以5为底0.25 2.已知lg2=0.3010,lg3=0.4771,求lg根号下45 3.【(1-log以6为底3)²+log以6为底2*log以6为底18】*log以4为底6 化简2log`5(10)+log`3(0.25)+log`1/5(125)=(2) log`2(根号2)+log`9(27)+(1/4)^log`4(1/16) 注意 `为下角标