Question

Let A = B = C = R, and Let f : A → B, g : B → C be defined by f (a) = a + 1 and g(b) = b2
+ 2,
find
i) (gof) (–2)
ii) (fog) (x)
iii) (gof) (x)
iv) (gog) (y)

Answer 1

Answer:

gof-2 is Answer and I am Right