Sir Shahzad Sair

12th Class Math Ex 1.1 New Book | Chapter 1 Functions and Graphs 2026

This video provide a complete, step-by-step solution to Exercise 1.1 from the New Class 12 Math Book (2026 Syllabus). This video cover everything from sketching quadratic graphs using the factorization method to finding equations from given graphs and intercepts. Whether you are struggling with finding the vertex or understanding x-intercepts, this video breaks it down simply! 📌 What You Will Learn in This Video: How to sketch quadratic graphs using factorization (Question 1) Finding quadratic functions from graphs (Question 2) Finding equations using x-intercepts, vertices, and given points (Questions 3, 4, & 5) 🕒 TIMESTAMPS 00:00 - Introduction & Key Concepts 13:44 - Q1: Sketching Graphs by Factorization Method 20:30 - Question 1 Part 2 25:11 - Question 1 Part 3 28:12 - Question 1 Part 4 33:08 - Question 1 Part 5 36:07 - Question 1 Part 6 37:55 - Q2: Finding Functions from Given Graphs 42:08 - Q3: Equation with x-intercepts x = -1, -2 and Point (-3, 2) 44:26 - Q4: Equation touching x-axis at x = -1 and cutting y-axis at y = -2 45:50 - Q5: Equation with x-intercepts x = -1, 1 and Vertex (0, -2) 47:02 - Summary 🔔 Subscribe for more Class 12 Math New Syllabus solutions! 👍 If this video helped you, please give it a thumbs up and share it with your classmates #class12maths #Exercise1.1 #NewBook2026 #FunctionsAndGraphs #MathsClass12 #12thMathsNewSyllabus #12thmathnew