I might as well add to this.

Suppose that it is true for , i.e. is divisible by .

Look at

So .

That is clearly divisible by .

Printable View

- August 21st 2010, 04:09 PMPlato
I might as well add to this.

Suppose that it is true for , i.e. is divisible by .

Look at

So .

That is clearly divisible by . - August 21st 2010, 04:21 PMmelese
- August 21st 2010, 08:53 PMyuud