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Name: SUMMER II, 2015 MATH 142:202 QUIZ - 12 • This is a take-home quiz. Deadline: August, 03, 2015 (before the lecture). • Read each question carefully, answer each question completely, box your answers. • Show all of your work; no credit will be given for unsupported answers. 1. (3 points each) Evaluate the integrals. Assume that A > 2. a. A Z (3x2 + 1) dx. 2 b. Z 2 A ex + 2x dx. e x + x2 + 1 2. (4 points) Find the given definite integral by finding the area of an appropriate geometric region. Z 5 |x − 1|dx −1