M2必温概念 💡 1. Binomial Theorem 注意⚠️ 搵第R項 (Rth Term) 係代R-1而唔係代R 搵Constant Term就即係冇x既Term 2. Mathematical Induction (M.I.) 注意⚠️要背熟: Define statement p(n) Check n=1 case Assume n=k is true Check n=k+1 case Conclusion by M.I. 3. Limit ...