Loading...

Example of Proof by Induction 2: 3 divides 5^n - 2^n

12,341 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Nov 13, 2011

Precalculus: We consider a proof by induction with divisibility. Show for all n gt 1 that 3 divides 5^n-2^n. The bookkeeping i simplified by using the definition of divisible. We also show where this class of equations come from.

Loading...

Advertisement
When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...