Hi! Can somone help me with this question?
Evaluate the infinite geometric series:
\(\frac{3}{2}-\frac{2}{3}+\frac{8}{27}-\frac{32}{243}+\dots\)
Thanks in advance!
The common ration r = -4/9. The infinite sum is given by a/(1-r), where a is the first term.
Can you take it from here?
Oh I see. Thanks!
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