函数y sin 2xf（x）=a-2/2x次方+1等于...

来源：蜘蛛抓取(WebSpider) 时间：2011-10-22 14:52 标签： 2x的3次方
已知函数f(x)=a的２x次方+２a的x次方-１(a>0,a不等于1)在区间[-1,1]上的最大值为14,求实数a的值
为您推荐：
其他类似问题
扫描下载二维码已知f(x)=a×2x次方+a-2/2x次方+1（x∈R）,若f（x）满足f(-x)=-f(x),求实数a的值 求函数单调性
令x=0 2a-2=0 a=1单调增……
为您推荐：
其他类似问题
扫描下载二维码The page is temporarily unavailable
nginx error!
The page you are looking for is temporarily unavailable.
Please try again later.
Website Administrator
Something has triggered an error on your
This is the default error page for
nginx that is distributed with
It is located
/usr/share/nginx/html/50x.html
You should customize this error page for your own
site or edit the error_page directive in
the nginx configuration file
/etc/nginx/nginx.conf.The page is temporarily unavailable
nginx error!
The page you are looking for is temporarily unavailable.
Please try again later.
Website Administrator
Something has triggered an error on your
This is the default error page for
nginx that is distributed with
It is located
/usr/share/nginx/html/50x.html
You should customize this error page for your own
site or edit the error_page directive in
the nginx configuration file
/etc/nginx/nginx.conf.

我要回帖

更多关于 2x的3次方 的文章

 

随机推荐