Math, asked by priyanshichatterjee, 5 hours ago

sum of squares of first 25 numbers

Answers

Answered by sujatharaomd

0

Answer:

Step-by-step explanation:

1^2+2^2+--------+25^2

sum of squares of 1st n natural numbers =n(n+1)(2n+1)/6

=25(26)(51)/6

=33150/6

=5525

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