At which value will the graph of y=tanx have a zero? Please explain the correct answer!

Question

asked Jun 19, 2020 179k views

1 Answer

Elli White · Answer 1 · 2020-06-24T18:56:54+0000

Answer: None of the above are correct.

Explanation:

Given function:
$y=\tan x$

We know that the value of tan x =0 at x=0.

Also,
$At\ x=(\pi)/(3),\ \tan(\pi)/(3)=√(3)$

$At\ x=(\pi)/(2),\ \tan(\pi)/(2)=\infty$

$At\ x=(\pi)/(3),\ \tan(\pi)/(4)=1$

Hence, the only option is correct is "None of the above are correct".