Answer
238
Work Step by Step
$\displaystyle \sum_{i=1}^{4}[(i-1)^{2}+(i+1)^{3}]=$S
There are four terms in the sum :
$i=1:\qquad (0+8)=8$
$i=2:\qquad (1+27)=28$
$i=3:\qquad (4+64)=68$
$i=4:\qquad (9+125)=134$
S$=8+28+68+134=238$
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter 4 - Integration - 4.2 Exercises - Page 263: 6
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