The common ratio of a G.P. is \( -\frac{4}{5} \) and the sum to infinity is \( \frac{80}{9} \). ... VIDEO
The common ratio of a G.P. is \( -\frac{4}{5} \) and the sum to infinity is \( \frac{80}{9} \). Find the first term.https://bit.ly/YTAI_PWAP https://www.pw.live
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