Math, asked by armanmullick97, 15 days ago

2) Find the sum of the series upto 30 terms :

1² + 2² - 3² + 4² + 5² - 6² + 7² + 8² - 9² + ....

A) 2425 B) 2525 C) 2524 D) 2562

Answers

Answered by nidhirajjha2021

1

2525 answer b is correct

Answered by durgadharma1954

1

option b 2525 is correct

Step-by-step explanation:

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