Math, asked by DeadlyAyush, 1 day ago

5. 52 + 62 + 72 + ... + 202

Answers

Answered by ansikasinghans

1

Answer:

82+92+102+112+122+132+142+152+162+172+182+192

Answered by najiyatrkukku

4

Answer:

sum=1270

Step-by-step explanation:

sn=n/2×X1+xn

sn=10/2×52+220

=5×254

=1,270

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