$$$e^{x} \sin{\left(x \right)} \tan{\left(x \right)}$$$ 的积分
您的输入
求$$$\int e^{x} \sin{\left(x \right)} \tan{\left(x \right)}\, dx$$$。
Please try a new game Rotatly
求$$$\int e^{x} \sin{\left(x \right)} \tan{\left(x \right)}\, dx$$$。