MA 126 Midterm: MA_126_test_3 Spring 2015
Document Summary
Closed book - calculators and one index card are allowed! Clearly write your answer (only) in the space provided after each question. Very limited partial credit or none at all for this part of the test! Determine whether the sequence an = sin(cid:16)n ical value if it converges! Find its numerical value if it converges! is convergent or. 3n2 n3 7 is convergent or divergent. Use the integral test to determine whether the series gent. Determine whether the geometric series sum if it onverges. Determine whether the alternating series or conditionally convergent. (be speci c here!) ( 1)n n. Determine whether the alternating series conditionally convergent. (be speci c here!) Answer: . ( 1)n 1 n! is divergent, absolutely convergent, or. You must show your work on this part of the test to get full credit. Displaying only the nal answer (even if correct) without the relevant steps will not get full credit - no credit for unsubstantiated answers!
