borsha255
borsha255
25.12.2021 • 
Mathematics

Need Help.... I can't understand the question so please help me.....

It is the expression
Don't spam and Don't copy
Don't answer if you don't know
Thank You!


for \: x \: such \: that \: 0 < x < \frac{\pi}{2}
\frac{ \sqrt{1 - {cos}^{2}x } }{sin \: x} \:- \frac{ \sqrt{1 - {sin}^{2}x } }{cos \: x} \\ \\ is \: equivalent \: to:
f.0 \\ g.1 \\ h.2 \\j. - tan \: x \\ k. \: sin \: 2x

Solved
Show answers

Ask an AI advisor a question