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26-11-2017
Mathematics

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What is the first 3 terms of the sequence of n^2+20

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26-11-2017

that would be 1^2 + 20 , 2^2 + 20 and 3^2 + 20 (replacing n by 1 , 2 and 3)

= 21, 24 and 29 Answer

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