It is -728700 is my answer
please can i have a brainliest
Answer:

Step-by-step explanation:
Given

Required
The inverse

Replace f(n) with y

Swap positions of y and n

Make y the subject

Replace y with f'(n)

Answer:
Hello!! the answer is undefined
Sin(x) = 0 where x = 0
Cos(x) = 1 where x = 0
Cot(0) is undefined