If ଴ = 1, ଵ = cos (for some fixed constant ), and ௡ାଵ = Use mathematical induction to verify that: 2ଵ௡ − ௡ାଵ for ≥ 1, then ௡ = cos() for ≥ 0.

Question

its a discrete mathematics question in the chapter of mathematical induction

Comments

Unreadable.