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

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 化简1,log（√3）3√3 2,2log（5）10+log（5）0.25 已知log(2){log(3)[log(4)(x)]}=5^0,则x=? 化简:(log^3 2+log^9 2)(log^4 3+log^8 3) 化简log(2)3 * log(3)4 * log(4)7 *log(7)16 log(4)25-2log(4)10+log(4)5*log(5)16 [log(5)8]*[log(32)5]+log(9)8/log(3)2 化简(log√x^5-logx^3)/logx^2/3log的底数为10 求等式log(2)3*log(3)4*log（4)5*log(5)6*log(6)7*log(7)m=log(3)9时m的值? 求值:(log(4)3+log(8)3)×(log(3)2+log(9)2)+log(2)(2^5)¼ log（x+5）=log（x）+log（2） log（8）+log（x）=log（24） 2log（x）=log(2x)+log(3) Log(2)1/25•log(3)1/8•log(5)1/9化简 还有已知log(18)9=a,log(18)5=b求log(36)45 值 已知log（2）[log（3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x+y的值 求(lg2)^2+lg2lg5+log(3)5/log(3)10值 注：log（3）5是log以3为底 用C语言计算log(5)log(3)-log(2))/sin(π/3)=#include #includeint main(){int a=5,b=3,c=2;double y;y=(log(a)log(b)-log(c))/sin(π/b);printf((log(5)log(3)-log(2))/sin(π/3)=%ld,y);return 0;}x这哪里错了? 5/6log(2)3*3/2log(3)2 数学 对数计算.log(3)(2)×log(5)(3)= 计算：1/[log(2)3]+1/[log(5)3]=?