Let `f(x) = 2x-3` and `g(x)=x+4`; `x in R`.Find the following -(1)` fof(-1)` (ii) `fog(-1)` (iii) `go f(-1)` (iv)` gog(-1).`

Let f(x) = 2x^2 and g(x) = 3x - 4, x in R . Find the following : gog (x)

Let f(x) = 2x^2 and g (x) = 3x - 4 , x in R . Find gog

Let f(x)=2x^(2)andg(x)=3x-4,x inR . Find the following : (i) fof (x) (ii) gog (x)

Let f(x) = [x] and g(x) = |x| then find the value of (fog)(1/2) - (gof) (1/2)

If f: R to R and g: R to R are defined by f(x) = 2x^(2) +3 and g(x) = 3x-2 , then find: (i) (fog)(x) , (ii) (gof)(x) , (iii) (fof)(0) , (iv) (go(fof))(3)

If f(x) = x^2 +1 and g(x) = 3x - 1 then find formulae for the following functions: fog

If f(x) = x^2 +1 and g(x) = 3x - 1 then find formulae for the following functions: gog

If f(x) = x^2 +1 and g(x) = 3x - 1 then find formulae for the following functions: fof

If f(x)=x+4, g(x)=2x-1 and h(x) =3x then find (fog)oh .