Express the terms of the following sequence by giving a recursive formula.15 -1, -3, -5 ...О А.Q1= 1/3 and anti(15)an - 15, where n = 1, 2, 3, 4, ...OB.a1ſ and anti = an - 15, where n = 1, 2, 3, 4, ...ОС.Q1and an t1 = an + 16, where n = 1, 2, 3, 4,OD41 = - andanti(1) Jan + 1 g, where n =1, 2, 3, 4, ..