Suppose y = 48 + 3(2n - 1) is an explicit representation of an arithmetic sequence for integer values n ≥ 1. find the xth partial sum of the series, as a quadratic function, where x represents the term number.

The formula of the sum of the arithmetic sequence:

calculate:

substitute

Your answer is:

Bbghjkskxnxnixidnd dbshusjsjsns sndnbs

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.