−8, 10, . . . (a) Find the 20th term of the sequence. (Given that −8 is the first term.) (b) Find the sum of the first 37 terms of the sequence
(a) -8 + (19 * 18) = ? (b) the 37th term is ... -8 + (36 * 18) = ? ... the sum is ... [-8 + (37th term)] * (37/2)
You can ask a new question or answer this question.