I keep getting a step wrong because I’m getting a radio that isn’t on here..
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Given:-
7th term is 77 and 8th term is 231.
To find:-
The common ratio.
Now to find the common ratio we divide both the numbers. we get,
[tex]\frac{231}{77}=3[/tex]So the common difference is 3.
So the common ratio is 1/3.