Question

number theory

Answer 1

\[1!+2!+3!+...+n!=n^2 \]

n is a natural number

Answer 2

what is this..

Answer 3

thats a beautiful number theory problem!!!!!

Answer 4

So what. Do you want me to prove it.

Answer 5

i think we have to find d value of n

Answer 6

no find all n's that Applies to equation

Answer 7

for example n=1 is an answer because 1!=1^2 or 2 is not an answer because 1!+2! not equals to 2^2

Answer 8

n =1 and 3

Answer 9

there might not be too much number, because n!>>n^2

Answer 10

yeah only 1 and 3 work for this..