Answer:
I think it is .000000063
(7 zeros behind the decimal.)
Hope this helps!!!
Step-by-step explanation:
pls mark 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)

X=3. 33x-21x equals 12x. 24+12=36. 12x divided by 36 equals 3
Any singular matrix (a matrix with zero determinant) has no inverse.