log((sin(30)*2)-3+π是多少

log((sin(30)*2)-3+π是多少 log((sin(30))*2)-3+π log((sin(30))*2)-3+π log((sin(30))^2)-3+pi= 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? log((sin(30))^2)—3+pi= log((sin(5))^2)-3+pi=? 求 log((sin(5))^2)-3+pi 求值log（2）sin（3П/8）-log（1/2）sin（П/8）=? 注；2和1/2是底数 log 1/2 ｛sin(π/3-πx/4)｝的递增区间 y=3^x+log以2为底的x+sin(π/4)求导, log((sin(5))^2)-3+pi等于多少? 函数y=log(1/3)[sin(π/4-π/3)]的单调递增区间是( ),求详解, y=log底数是2 sin(-2x+三分之π)+1的单调增区间 (log(3)2+log(9)2)*(log(4)3+log(8)3) 带括号的是底数 (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. 问一道数学题.log(2)3*log(3)4*log(5)6*……*log(2008)2009(2)之类是在log下面,*是乘号 log底为2的sinπ/12加log底为2的 cosπ/12快