find the sum of the series 1*2^2 + 2*3^2 + 3*4^2 + - Maths - Sequences and Series

Question

find the sum of the series 1*2^2 + 2*3^2 + 3*4^2 +

Neha Sethi · Accepted Answer

Kindly refer the similar link for your query

https://www meritnation
com/ask-answer/question/sum-of-series-1-2-2-3-3-2-n-terms/sequences-and-series/6921243
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find the sum of the series 1*2^2 + 2*3^2 + 3*4^2 +...