Find the value of cot 0°
We can find out it using the trigonometric identity cot x = cos x / sin x.
Answer: The value of cot 0° is ∞
We have to find the value of cot 0°.
As we know that cot x=cos x / sin x,
cot 0° = cos 0° / sin 0°
Now we have to substitute the values of cos 0 and sin 0 in the above equation.
Using the trigonometric table,
cos0° = 1, sin 0° = 0°,
cot 0°= 1/0
1/0 is not defined and therefore,
cot 0° = ∞