Question

if sin theta = cos theta then tan theta+cot theta​

Answer 1

Answer:

2

Step-by-step explanation:

sin theta/cos theta +cos theta/sin theta

1/1+1/1

=2

Answer 2

$sin \theta = cos \theta \\ \\ sin \theta = sin( \frac{\pi}{2} - \theta) \\ \\ \theta = \frac{\pi}{2} - \theta \\ \\ 2 \theta = \frac{\pi}{2} \\ \\ \theta = \frac{\pi}{4}$

Now

$tan \theta + cot \theta \\ \\ = tan \frac{\pi}{4} + cot \frac{\pi}{4} \\ \\ = 1 + 1 \\ = 2$