Best unit 12 limit continuity solved notes class 11 punjab boards – 100% solved exercises with easy step-by-step solutions, graphs, diagrams & marking scheme from new book (PECTAA, Punjab Curriculum and Textbook Board, Ali Brothers, Ilmi Kitab Khana, Scholar Publications, Caravan Book House, Farhan Publishers).Perfect for Punjab boards exams 2026 – score 90+ marks!
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Exercise 12.1 – Limits of Sequences & Theorems (All Questions Solved) Exercise 12.1 Page 291 Full Solutions ↳ Exercise 12.1 Complete Solved PDF ↳ Q1(i) an=(2n+3)/(n+1) → 2 ↳ Q1(ii) bn=(2n+3)/(n²+1) → 0 ↳ Q1(iii) cn=5n²/(2n+3) → ∞ ↳ Q1(iv) dn=(n²-3n+1)/(2n²+n+4) → 1/2 ↳ Q2(i) lim x→3 (2x+4) = 10
All Remaining Exercises + Review Exercise (100% Solved) ↳ Exercise 12.2 Continuity Checks ↳ Exercise 12.3 Limit Properties ↳ Exercise 12.4 Infinite Limits ↳ Review Exercise Unit 12 Full Solved
Bonus Resources ↳ Limit Continuity Formulas Cheat Sheet PDF ↳ Top 30 Sequence Limits Shortcuts ↳ Limit Continuity Video Series ↳ Unit 12 Past Papers Solved (2018-2025) ↳ Unit 11 Trig Functions Graphs Notes ↳ Unit 13 Differentiation Coming Soon
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External Links
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