Answer: None of the above are correct.
Step-by-step explanation:
Given function: [tex]y=\tan x[/tex]
We know that the value of tan x =0 at x=0.
Also, [tex]At\ x=\frac{\pi}{3},\ \tan\frac{\pi}{3}=\sqrt{3}[/tex]
[tex]At\ x=\frac{\pi}{2},\ \tan\frac{\pi}{2}=\infty[/tex]
[tex]At\ x=\frac{\pi}{3},\ \tan\frac{\pi}{4}=1[/tex]
Hence, the only option is correct is "None of the above are correct".
