Math, asked by rishitsjoshi, 6 months ago

who invented formula sn=n/2(a+l)

Answers

Answered by pranavmishra007

0

Answer:

mathematician Gauss

Legend has it that the famous mathematician Gauss discovered this at the age of nine! Sn = n 2 (a +l).

Answered by Anonymous

27

Answer:

Legend has it that the famous mathematician Gauss discovered this at the age of nine! Sn = n 2 (a +l). (a +l) given above.

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