Question

\[If \tan \theta = \sqrt{1-\cos2 \theta \div1+\cos2\theta}, then \tan (22 1/2 )degress=\]

Answer 1

\[If \tan \theta = \sqrt{1-\cos2 \theta \div1+\cos2\theta}, then \tan (22 1/2 )degress=\]

Answer 2

its 22 1/2

Answer 3

you can use ~ as a space.
If you put ~~ or ~~~ you will get more and more space. (meaning wider space)

Answer 4

thnx..