Math 1050 Written Homework 3 Sections 1.4 & 1.5 Name: (revised Spr22) Print off this worksheet. In dark pencil or pen, solve the following problems. Show all work! Scan your completed worksheet into a pdf le and upload it through the assignment link in Canvas. f(x+h)f(x) h 1. Compute the difference quotient, , for f (x) =x2 +2x3 . Simplify your answer. 2. Let f(x)=i'. x+3 3. Find f"(x) . b. State the domain and range for f(x) and f'l(x). Domain Range rm m _