Review and extension of differential calculus for functions of one variable. Multivariable differential calculus. Partial derivatives, the Chain Rule, maxima and minima and Lagrange multipliers. Introduction to matrix algebra. Prereq: MATH 104 or 4U Advanced Functions or 4U Calculus and Vectors; Accounting and Financial Management or Science Biotechnology/CA students only. Antireq: MATH 116, 117, 124, 127, 137, 147