lim(x→0)(sinx^2)/(2x^3) 怎么写啊.
lim(x→0)(sinx^2)/(2x^3) 怎么写啊.
求下列极限,lim(x+2sinx)/(x+3sinx),x→0
怎么计算lim(x->0+)x^(1/2)*ln(sinx)?
lim(x→0)(1-x^2-e^-x)/sinx
求lim(x→0)[(x^2sin1/x)/sinx]
lim(x->0)x/(sinx)^2=?
lim x趋向0 x^2-sinx/x+sinx
lim(x→ 0)(tanx-sinx)/xsinx^2
lim(x→0)(1+sinx)^(1/2x)
求极限 lim x→∞(2sinx/x-)
求极限 1,lim(x→∞)(sinx/x +100) 2,lim(x→∞)xtan1/x 3,lim(x→1)sin^
求极限 ((sin(x^3+x^2-x)+sin x) /x x→0 已知lim sinx/x=1