MATH 0230 Final: MATH 230 m230 Final Exam 4 Answers-213
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Math 230 final exam sample # 4 -answers. Problem 4. a) converges to 0; b) diverges; c) converges to ln 2. Problem 5. a) 6; b) 1; c) e 1. Problem 6. a) diverges by integral test: converges by ratio test, converges by alternating series test, diverges by n-th term divergence test. Note: some other tests also can be used for these problems. X n=0 ( 1)nx4n+3 (4n + 3) (2n + 1)! Problem 10. y = x sin x x2 cos x + cx.