limx→0 (tanx-sinx)/x
2个回答
lim(x→0) (tanx-sinx)/x
=lim(x→0) tanx(1-cosx)/x
=lim(x→0) (1-cosx)
=0
相关问题
limx→0(tanx-sinx)/x的值
limx->0 (tanx-sinx)/x^3 怎么求?
lim(tanx-sinx)/x^3=lim tanx/x^3-lim sinx/x^3=limx/x^3-limx/x
limx趋向于0 求极限x-sinx/x-tanx
limx→0((✔1 tanx)-(✔sinx 1))/x^3
limx趋近于0 (tanx-sinx)/x^p=1/2
急求limx→0(1/sinX)-(1/tanX)=
当limx趋向于0时,求:(e^tanx-e^x)/(x-sinx),
limx趋近于0 (sinx-tanx)/[((√3(1+x^2))-1)((√(1+sinx))-1)]
利用等价无穷小替换,求极限!(1)limx-0 sin(x^n)/(sinx)^m(2)limx-0 (tanx-sin