Best unit 2 functions graphs 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 2.1 – Function Evaluations (All Questions Solved) Exercise 2.1 Page 38 Full Solutions with Graphs ↳ Exercise 2.1 Complete Solved PDF ↳ Q1(a)(i) f(-3) for x²-1 = 8 ↳ Q1(a)(ii) f(0) = -1 ↳ Q1(a)(iii) f(x-2) = x²-4x+3 ↳ Q1(a)(iv) f(x²+3) = x⁴+6x²+8 ↳ Q1(b)(i) f(-3) for √(2x+3) = √-3 (not real) ↳ Q1(b)(ii) f(0) = √3 ↳ Q1(b)(iii) f(x-2) = √(2x-1) ↳ Q1(b)(iv) f(x²+3) = √(2x²+9) ↳ Q2(i) Difference Quotient for 4x+7 = 4 ↳ Q2(ii) for sin x = [sin(a+h)-sin a]/h ↳ Q2(iii) for x³+x²-1 = 3a²+3ah+h²+2a+h
All Remaining Exercises + Review Exercise (100% Solved) ↳ Exercise 2.2 Domain & Range ↳ Exercise 2.3 Composition of Functions ↳ Exercise 2.4 Inverse Functions ↳ Exercise 2.5 Graphs of Functions ↳ Review Exercise Unit 2 Full Solved
Bonus Resources ↳ Functions Graphs Formulas Cheat Sheet PDF ↳ Top 30 Evaluation & Quotient Shortcuts ↳ Functions Graphs Video Series ↳ Unit 2 Past Papers Solved (2018-2025) ↳ Unit 1 Complex Numbers Notes ↳ Unit 3 Quadratic Functions Coming Soon
View Full 34-Page Original Solved PDF (No Download Needed)
External Links
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