Question

what is lim as n->infinity of

n!/(2n!+1)

Answer 1

shoud we just divide through by n!

Answer 2

sort of. Multiply each term by 1/n!
You get 1/(1 + 1/n!)
lim (1/n!) = 0 so it's 1/1 = 1

Answer 3

Where'd the 2 go?

Answer 4

1/2 sorry

Answer 5

:P