MCR 3UI Discrete Functions Assignment Part 1 **For full marks you must show all of your work and state the formula used for sequence and series questions. (2n13 - 3) In = 1. Determine the sixth term of the sequence 12 . [1] 2. Find the simplified general term if: [2] a) the first term is -21 and the common ratio is 8 b) the first term 12 and the common difference is -3 3. Find the third term of the sequence defined recursively for nEN and n>1 [1] t1 = -2, tn = 5(tn-1) - 4 4. Find the next two terms of each sequence: [2] a)-3, 9, -27, ... b) 8, - 1, -10