Danh sách tài liệu

• Evaluate $\displaystyle\int \frac{1}{3\sin x - 4\cos x} dx$
• Evaluate $\displaystyle\int{\frac{1}{{\sqrt{x}}-{\sqrt[3]{x}}}}dx$
• Evaluate $\displaystyle\int \frac{x + \arcsin x}{\sqrt{1-x^2}} dx$