lim (1/x^2+1/sinx的平方) X趋向0
lim (1/x^2+1/sinx的平方) X趋向0
lim(1-2^x)^sinx x趋向于-0
lim(x趋向0)((sinx/x)+1)=2?
1、lim(tanx-sinx)/x的立方.x趋向0,2、lim{(2-x)/2}的2/x-1次方.x趋向0,3、lim
求lim(x趋向0)(1+sinx)^cotx的极限
1.x趋向0 lim (cosx-1)/x 2.x趋向0 lim sinx/x
Lim x趋向零 (sinx/x)^1/2
lim x趋向0 x^2-sinx/x+sinx
lim(x趋向0)(sinx/x)等于1,那lim(x趋向0)(x/sinx)也等于1吗?
lim(x趋向于0)sinx/x=1,那么lim(x趋向于0)x/sinx=?怎么算?
lim(x趋向去0)(x平方-sinx的平方)/(x的4次方)
lim(1-cosx+sinx) 极限(x趋向0)