Mathematics 1229A/B Study Guide - Midterm Guide: Augmented Matrix, Scantron Corporation

• School: Western University
• Department: Mathematics
• Course: Mathematics 1229A/B
• Professor: All

Document Summary

Instructions: calculators and notes are not permitted, do not unstaple the booklet, there are two parts to this examination: part a (18 marks) in multiple choice format and part b (7 marks) in show your work format. In part a, circle the correct answer to each question on this paper and ll in the appropriate box on the scantron card with an hb pencil. In part b, show all your work in the space provided: questions are printed on both sides of the paper, they begin on page 1 and continue to page 5. This question paper will be returned to you: circle your section in the list below. Student number: consider the following systems of equations in the variables x, y and z. (i) 2 x(y + 2z) = 1 x + 5y2 z = 3 (iii) z. 2 x + 52y z = x (y + 2z) =