MAT1581

Question 1: 6 Marks Determine the following limits: (1.1) lim (3) x→−1 x3 − 2 x4 + 4x − 3 (1.2) lim (3) x→3 x3 − 8 x2 − 4 Question 2: 22 Marks Differentiate the following to the appropriate independent variable and simplify where possible: (2.1) y = (4) 1 x − √ cos x (2.2) y = (x3 + 2)(x2 − 2x + 1) (6) (2.3) y = (6) √ 1 + tan2 x sec2 x (2.4) y = ln ex (6)  x − 2 x + 3 34 Question 3: 4 Marks The loading distribution y on a beam is given by y = −25x2 + 45x. Question 4: ...

MAT 1581 EXAM PACK.,,DETAILED QUESTIONS AND ANSWERS

MAT1581 EXAM PACK.,,DETAILED QUESTIONS AND ANSWERS

MAT1581 EXAM PACK 2025{DETAILED QUESTIONS AND ANSWERS}

MAT1581 EXAM PACK 2025{DETAILED QUESTIONS AND ANSWERS}

MAT1581 EXAM PACK 2025{DETAILED QUESTIONS AND ANSWERS}

MAT1581 Exam pack 2024(Questions and answers) With accurate answers and assurance that they are in the exam

MAT1581 Assignment 3 Semester 2, 2023.Detailed working, solutions, memo, notes & explanations.

MAT1581 Assignment 3 Semester 2, 2023.100% TRUSTED Answers, guidelines, workings and references.QUESTION 1 Determine the following limits: 1.1 2 3 0 3 4 lim x 2 x x  x    (2) 1.2 2 1 limx 1 n x  x   (3) [5] QUESTION 2 Determine dx dy of the following and simplify if possible: 2.1 yx x  cos5 (2) 2.2 2 y xx   4 (3) 2.3   3 sin x y  n e (3) [8] QUESTION 3 Determine the gradient of the curve 2 2 5 x y x   at the point...