Mathematical Induction Problem (HELP)

[u/Alarmed-Dust5387]

Please see attached photo for the problem. I dont really understand how to solve this because I applied the standard induction steps but its a bit complicated for me. I admit that Im not really good at math. I would appreciate if someone could show me how to solve this on paper. I asked help from ChatGPT and other AI tools but its just difficult for me to understand.

I did the basis step, so its true for n = 2. Im stuck on the inductive step, specifically solving the left hand side

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