For the following exercises, find the first term given two terms from an arithmetic sequence. Find the first term or a 1 of an arithmetic sequence if a 11 = 11 and a 21 = 16.

Chapter 11, Exercise 11.2 #23

For the following exercises, find the first term given two terms from an arithmetic sequence.

Find the first term or a1 of an arithmetic sequence if a11 = 11 and a21 = 16.

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Related Book For answer-question

Precalculus

1st Edition

Authors: Jay Abramson

ISBN: 9781938168345