fractan^{2(alpha )+1}sec(alpha )=sec(alpha )

Pertanyaan yang Sering Diajukan

• $\text{Selesaikan untuk }\alpha$ $\frac{{\tan }^2\left(\alpha \right)+1}{\sec \left(\alpha \right)}=\sec \left(\alpha \right)$

  

  $$\alpha \ne \frac{\pi }{2}+k\pi ,k\in \mathbb{Z}$$

• Memeriksa $\frac{{\tan }^2\left(\alpha \right)+1}{\sec \left(\alpha \right)}=\sec \left(\alpha \right)$

  

  $$\text{BENAR}$$