利用等价无穷小代换求极限求下列极限：[tex=7.0x2.429]Wh0BbcsxbdPTUak0FdVk/TlTfcIkPeP0OOSTkYJgFxtCu/LDPXLeuC+pAADl5jm+uJqjWn56h0Y+Rvl0vTw3dQ==[/tex].
举一反三
- 利用两个重要极限求极限求下列极限：[tex=6.214x2.5]Wh0BbcsxbdPTUak0FdVk/TlTfcIkPeP0OOSTkYJgFxtRmFcoTkkLg4t8AUFUkI79564tydKTmG5dD7lOgDRgag==[/tex].
- 求极限$$\lim_{x\to 0^+}(\tan x)^{\sin x}$$ A: $0$ B: $1$ C: $0^0$ D: $e$
- 求下列极限：（5）[tex=7.143x1.929]Wh0BbcsxbdPTUak0FdVk/bBy+E8X0RNfj9H68QfK6Wsok6mpnsW+DfahIhZ93AXpXmgeH/Ye5leSX18ofvgjVg==[/tex]
- lim(x→0)(sinx^2)/[(sinx)^2]求极限,x趋于0,
- lim(cos2x)*x^（3/2）x趋近于0求极限