what is the sum of 1+2+3+4+...........
Rajdeep11111:
Mr.moderator pls delete one answer, i will answer it i kmow it
heyy sumit, pls reask the ques
Okay
Deleted First
Its ok for deleting...but his question was not complete
;)
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Answered by
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The answer.........
1 + 2 + 3 + 4.....upto n terms is given by the formula:
n(n+1)/2
Hope this helps...for example, sum of first 3.numbers, I.e., 1+2+3 = 6
using the formula, n(n+1)/2, we get 3x4/2
= 12/2 = 6
If n is infinite, then the sum is infinite
This was the correct ans...
1 + 2 + 3 + 4.....upto n terms is given by the formula:
n(n+1)/2
Hope this helps...for example, sum of first 3.numbers, I.e., 1+2+3 = 6
using the formula, n(n+1)/2, we get 3x4/2
= 12/2 = 6
If n is infinite, then the sum is infinite
This was the correct ans...
ok bye idiot
duffer
and the winner is ...guys u all decide
what is the mistake?
now ok?
now stopt
:-(
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It's is just a formula not the complete answer this it is to be deleted
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0
Answer:
Hello
Kese ho aap log
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