Which number will come next in the following series?
9, 196, 25, 169, 49, 144, 81, ..........
9,196,25,169,49,144,81........ can be written as $$3^2,14^2,5^2,13^2,7^2,12^2,9^2...…..$$
So, next number in the series should be $$11^2=121$$ .
A is correct choice.
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