Home › Forums › Math questions › Trigonometry questions

Prove that

Posted March 24th, 2008 by alpha
in
$$\sec^2 \theta.\tan \theta+\cos^2\theta.\cot \theta+ 2\sin \theta . \cos \theta=\tan \theta.\cot \theta$$
‹ Prove that Prove that ›

Comments

answer

On March 25th, 2008 Structure says:

This is not a trigonometric identity. Try to verify the text.

Back to top