Mathematics 1229A/B Study Guide - Final Guide: Augmented Matrix, Matrix Multiplication, Invertible Matrix
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MATH 1229A/B Full Course Notes
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Note: your answers to the problems in part a must be. Use the following information for questions 1, 2 and 3. Let u = (1, 0, 3) and v = (0, 5, 0). Find the length (magnitude) of the vector u + v. A: (x, y) = (5, 7) + t(2, 3) D: (x, y) = (2, 3) + t(7, 5) e: (x, y) = (5, 7) + t(0, 0) B: (x, y) = (5, 7) + t(3, 2) c: (x, y) = (2, 3) + t(5, 7) Consider the following vectors in 3: u = 2i 3j and v = i j. Which one of the following is an equation of the line in 2 which passes through the point. A: (x, y) = (4, 2) + t(1, 1) b: (x, y) = (4, 2) + 12(1, 1) c: (x, y) = (1, 1) + t(2, 4) D: (x, y) = (4, 2) + t(1, 1)