Question

If f(x) 2/(x + 5) and g(x) = x^2 – 1, then find
(gof)(3).​

Answer 1

Step-by-step explanation:

Let N be the set of natural numbers and two functions f and g be defined as f,g:N→N such that :

f(n)=

⎩

⎪

⎨

⎪

⎧

2

n+1

2

n

if n is odd

in n is even

and g(n)=n−(−1)

n

. The fog is:

Answer 2

Step-by-step explanation:

Hope u will get it.........