qiu jie da,x x.
qing lao shi jie da
求反函数的步骤qiu fan函数 y=2x+3/x-1
(x^2+3x+18)/(x+14) qiu:Q(x) zhe ge deng shi de shang,yi ji R
qiu ji dao shu xue ti da an
1/a=√a-8^1/2 qiu jie! hao ren you hao bao
已知函数f(x)=根号3sinxcosx+cos^2x-1/2 qiu最小正周期
求谜底:da jie yong zhen bu yong xian,er jie yong xian bu yong z
求谜底:da jie dian deng bu gan huo,er jie gan huo bu dian deng.
设a为实数,记函数f(x)=a根号1-x2+根号1+x+根号1-x的最大值为g(a),qiu
jie
guan yu DATA-BASED de wen ti ,hen jian dan,qiu ying yu da sh
qiu zhu a wo dian nao yi qie huan dao zhong wen shu ru fa da