对数 log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/17 12:57:38
对数log5(35)+2log1/2(根号2)-log5(1/50)-log5(14)log5(35)+2log1/2(根号2)-log5(1/50)-log5(14)对数log5(35)+2log1
对数 log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)
对数 log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)
log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)
对数 log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)
log5(35)-log5(1/50)-log5(14)+2log1/2( 根号2)
=log5(35/(1/50))-log5(14)+2log2( 根号2)
=log5(35*50))-log5(14)+2log1/2(1/2的负二分之一次方)
=log5(35*50/14)+2*(-1/2)
=3-1
=2
对数 log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)log5(35)+2log1/2( 根号2)-log5(1/50)-log5(14)
对数 log5(35)+2log0.5( 根号2)-log5(0.02)-log5(14)
计算Log5 35+2log1/2√2-log5 1/50-log5 14急急急!!!
Log5^35+2log1/2^√2-log5^1/50-log5^14求值
计算:log5为底35的对数-2log5为底3分之7的对数+log5为底7的对数-log5为底1.8的对数
对数函数 2log5(15)-log5(18)+log5(7)
一道高一数学题对数log2,详见补充已知log2[log1/2(log2^x)]=log3[log1/3(log3^y)]=log5[log1/5(log5^z)]=0,试比较x,y,z的大小?
log5(35)-2log5(7/3)+log5(7)-log5(1.8)
1、计算log5^35+2log1/2^根号2-log5^1/50-log5^14 2、已知log3^7=a,log2^3=b,求log21^28
log5【35】-2log5[7/3】+log5【7】-log5【1.8】 化简
高中对数log2(9)*log3(根号5)*log5(2)
比较log2^(1/3),log1/3^2,log5^2的大小速度,谢了!
2乘log5的底数以10的对数加log5的底数以0.25的对数等于多少
高一数学,log5^3=a,log5^2=b,用a、b表示,log1.5^2.4
-5log9为底4的对数+log3为底(32/9)的对数-5^(log5为底3的对数)-(1/64)^(-2/3)
诺log2[log1/2(log2x)]=log3[log1/3(log3y)]=比log5[log1/5(log5z)]=o,较x,y,z大小关于2,3,5,1/2,1/3,1/5,都是下标,因为不会打.
已知log5为底3的对数=a,log5为底2的对数=b,求log25为底12的对数的值
log2(2)+log5(1)-log1/3(1/27)+[3^log3(5)]^2+3^-log3(2)=?