ques-- fint the sum of series-
1!+2!+....50!=?...



ques-- fint the sum of series- 1!+2!+....50!=?.....

Answer / somasundarraj

50!(3.1*10^64)
because
a!>>(1!+2!+3!.......+a-1!) if a>10
so the best instant answer is 50!

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