(n choose 0)*F(0) + (n choose 1)*F(1) + ... + (n choose n)*F(n)=F(2n)

I'm beginning to think induction is a bad approach...

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- Feb 4th 2011, 06:00 PMveronicak5678Fibonacci Proof II
(n choose 0)*F(0) + (n choose 1)*F(1) + ... + (n choose n)*F(n)=F(2n)

I'm beginning to think induction is a bad approach... - Feb 4th 2011, 10:57 PMDrexel28
- Feb 16th 2011, 03:04 AMPaulRS
A couple more proofs here.

A more general form would be: ( setting you get the particular case above).