IGCSE
EDEXCEL
Mathematics A Higher (International)
5 Marks
QP-Math1-201905-P1HR · Question 19
Question (excerpt):
19 The 25th term of an arithmetic series is 44.5 The sum of the first 30 terms of this arithmetic series is 765 Find the 16th term of the arithmetic series. Show your working clearly. ................…
19 The 25th term of an arithmetic series is 44.5 The sum of the first 30 terms of this arithmetic series is 765 Find the 16th term of the arithmetic series. Show your working clearly. ................…
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