Computing Fibonacci Numbers

Binet's Formula

There is actually a closed-form formula for $F(n)$ , meaning a formula that requires no recursion or iteration. Let's see how we can derive it using some more linear algebra.

Binet's Formula

There is actually a closed-form formula for $F(n)$ , meaning a formula that requires no recursion or iteration. Let's see how we can derive it using some more linear algebra.