Question

Cot(pi/2)=1-1undefined0

Answer 1

Answer:

Option D

Step-by-step explanation:

We have to find the value of cot $(\frac{\pi}{2})$

Since cot θ = $\frac{1}{tan\theta}$

and θ = $\frac{\pi}{2}$

So cot$cot(\frac{\pi}{2})=\frac{1}{tan(\frac{\pi}{2})}$

                    = $\frac{1}{(\frac{1}{0})}$

                    = 0

Therefore, answer will be option D), 0.

Answer 2

Answer:

the answer is zeroo

Step-by-step explanation: