MATH 152 Study Guide - Midterm Guide: Matlab, Briey, Farad
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No books, notes, calculators or any electronic devices are allowed. In part b questions, little or no credit will be given for a numerical answer without the correct accompanying work. If you need more space than the space provided, use the back of the previous page. Rules governing examinations: each candidate must be prepared to produce, upon request, a. Part a - short answer questions, 1 mark each. A1: calculate the projection of the vector [3, 1, 5] onto the vector [2, 2, 4]. A2: find the area of the triangle abc in the plane, where a = (3, 2), b = (1, 3) and. A3: find the eigenvalues of the 2 2 matrix below. It is not necessary to nd the corre- sponding eigenvectors. A4: let a be a 5 5 matrix with det(a) = 10. Questions a5-a6 below involve the vectors u = [1, 1, a] and v = [1, 2, 3]
