Learn how to prove that n factorial is greater than 2^n for n bigger than or equal to 4 with mathematical induction. Here's another induction proof problem with matrices from the A-level math exam: ----------------------------- Get more tutorials and notes 👉 Get your "algebra" t-shirt 👉 I help students master the basics of math. Your support means the world to me and motivates me to keep bringing you the best math lessons! Thank you! ----------------------------- #math #algebra #mathtutorials