MAT 122 Final: MAT 122 SBU Final Exam Solution

• School: Stony Brook University
• Department: Mathematics
• Course: MAT 122
• Professor: All

Document Summary

Key: please read all instructions before beginning, and do not open the exam until you are told to do so, put away all notes, books, calculators, etc. before beginning the exam, and place them under your desk. The only items on your desk should be this exam, pencils/pens, and an eraser: this exam has 12 questions, each with multiple parts. The point value for each question is shown below. A score of 100 on the rst part (80%) will guarantee a passing overall grade in the course, regardless of previous performance in the course: the nal page of the exam is left blank for scratch paper. You may tear this page from the exam booklet, but do not remove any other pages: you have 3 hours and 25 minutes to complete the exam. Question 1: find the derivative of the following functions. (a) f (x) = 5x3 + 2x2 + x + 1 + 1 x.