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How to Find the common ration when the fist tirm is given as x, the percentage increase after any term is 10%, and the last term is given as 20 km. Number of terms 21? Terms are given in Killometers.

 Apr 3, 2021
 #1
avatar+31353 
+1

common ratio   is    + 10 %    which would mean   1.10

 Apr 4, 2021

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