Let `f` be a real valued function defined by `f(x)=x^2+1.` Find `f'(2)`.

Let f be as real valued function defined by f(x)=x^(2)+1. Find fprime ^(^^)(2)

Let f be a real-valued function defined by f(x) = 3x^(2) + 2x + 5 Find f(1).

Let f be a real-valued function defined by f(x) = 3x^(2) + 2x + 5 Find f'(1).

If is a real valued function defined by f(x)=x^(2)+4x+3, then find f'(1) and f'(3)

Let f and g be two real values functions defined by f(x)= x + 1 and g(x) = 2x-3 . Find 1) f+g , 2) f-g , 3) f/g

Let f and g be two real values functions defined by f(x)=x+1 and g(x)=2x-3 Find 1)f+g,2 ) f-g,3 ) (f)/(g)

Let f and g be two real values functions defined by f ( x ) = x + 1 and g ( x ) = 2 x − 3 . Find 1) f + g , 2) f − g , 3) f / g

Let f and g be two real valued functions ,defined by f(x) =x ,g(x)=[x]. Then find the value of f+g

Let f be a real function defined by f(x)=sqrt(x-1) . Find (fofof)(x)dot Also, show that fof!=f^2 .