Starting from definition, find `f'(x), when f(x) = 3x^2 + 5x -1`.

Find f' (x) when f(x) = 2^(cos^2x)

find derivative, find f' (2) when f(x) = 5^(3x)

Find a if f’ (a) =0, where f(x) =x^3- 3x^2 + 3x-1 .

Find lim_(x to 0)f(x) , when f(x) = (5x + 2) .

If f(x) = 3x^2+5x-1 , find f’.

Find the domain of definition of the function f (x) given by : f(x) = log_4 {log_5 (log_3(18x-x^2-77))} .

Find the value of f(x) when x=5: f(x) = -4x+5

If f(x)=3x-5, then f^(-1)(x) is

If f(x) =3x^4-5x^2+7 , find f(x-1).

Let A = {:[(3,4),(-4,-3)] , find f(A), where f(x) = x^2 - 5x + 7 .