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#1 2018-09-07 05:27:11

Xepemu
Guest

0.999... = 1 :: alternative version

Hi! Just wanted to add another version, same result ... math IS awesome!

1/9 = 0.111...
9 x 0.111... = 0.999...

but

9 x 1/9 = 9/9 = 1

=> 0.999... = 1

#2 2018-09-07 19:42:21

bob bundy
Administrator
Registered: 2010-06-20
Posts: 8,398

Re: 0.999... = 1 :: alternative version

hi Xepemu

Welcome to the forum.

That's a neat method which seems to overcome the objections some folk have about infinite digits.

How about joining the membership?

Bob


Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

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