Answer
A. 16
B. 84
C. $\dfrac{176}{105}$
D. 4
Work Step by Step
A. 1 + 3 + 5 + 7 = 16
B. $1^{2} + 3^{2} + 5^{2} + 7^{2} = 1 + 9 + 25 + 49 = 84$
C. $\frac{1}{1} + \frac{1}{3} + \frac{1}{5} + \frac{1}{7} = \frac{176}{105}$
D. 1+1+1+1 = 4
Discrete Mathematics and Its Applications, Seventh Edition
by Rosen, Kenneth
Published by
McGraw-Hill Education
ISBN 10:
0073383090
ISBN 13:
978-0-07338-309-5
Chapter 2 - Section 2.4 - Sequences and Summations - Exercises - Page 169: 30
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