Multiplying both sides of the equation by ,
I'm having trouble solving the following proof on my study guide for an exam:
Prove for the Fibonacci sequence F_k
F_k*F_k - F_(k-1)*F_(k-1) = F_k*F_(k+1) - F_(k+1)*F_(k-1)
Could anyone show me what I need to be doing? Any help would be appreciated. Thanks!