fraccot(theta )csc(theta )=cos(theta )

Perguntas Frequentes

• $\text{Resolva para }\theta$ $\frac{\cot \left(\theta \right)}{\csc \left(\theta \right)}=\cos \left(\theta \right)$

  

  $$\theta \ne k\pi ,k\in \mathbb{Z}$$

• Verificar $\frac{\cot \left(\theta \right)}{\csc \left(\theta \right)}=\cos \left(\theta \right)$

  

  $$\text{verdadeiro}$$