Math, asked by prasannamukeahraj, 8 months ago

51+52+53+54+...............................+100=?​

Answers

Answered by athews2005
8

Answer:

sn= n/2(2a+(n-1)d)

50/2(2*51 + 49)

25(102+49)

3775

pls mark as brainliest

Answered by devdeepika1234
1

Answer:

Step-by-step explanation:

the ans is 3775

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