Show all steps please in detail, thank you

Question 4 (9 points) Listen For the function f(x) = 2x2 - 3x + 4 a) Find f'(x) from FIRST PRINCIPLES b) Use your result from a) to find the instantaneous rate of change of f(x) at x = 1 c) Verify your answer to b) by using a table (one-sided) to find instantaneous rate of change of f(x) at x = 1. (Do not use your result from a).)