Sequences and Series_JEE-Main_13-4-23_S1 - Competishun – Live JEE & NEET Courses and Exam Prep

JEE MAIN 2023

13-4-2023 S1

Question

The sum to 20 terms of the series $2.2^2-3^2+2.4^2-5^2+2.6^2-\ldots \ldots$ is equal to $\_\_\_\_$ .

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Solution

Question Tags

JEE Main

Mathematics

Medium

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