#### Answer

$\{1.2^n\}$ diverges and is monotonic.

#### Work Step by Step

The general form of a geometric sequence is $a^r$.
Since $a \geq 1$, the sequence $\{1.2^n\}$ diverges and is nondecreasing, making the sequence monotonic.

Published by
Pearson

ISBN 10:
0321947347

ISBN 13:
978-0-32194-734-5

$\{1.2^n\}$ diverges and is monotonic.

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