Quadratic Equations (chapter 4) | Exercise 4.3 Questions 1,2,5 | Class 10 CBSE | power tutorials All Exercise 4.3 Examples timestamp -------------------------- 00:10 - Recap 01:30 - Quadratic Equation formula 04:00 - Proof of sum and product of zeros of quadratic equation 06:13 - Example 7 07:25 - Example 8, pole question 15:00 - Example 9 17:20 - Exercise 4.3, question 1 (i) 18:40 - Exercise 4.3, question 1 (ii) 19:55 - Exercise 4.3, question 2 (i) 22:13 - Exercise 4.3, question no 5 Hello students, welcome to power tutorials channel, this channel contains videos of 10th class Maths and Science topics in detail and also covers previous year questions with exam paper solution. Kindly check posts section of my channel, there you can get mcq questions as well for practice. Thank you if anyone want 1 to 1 online classes feel free to contact [email protected] My previous videos links ======================= Maths Chapter 1 Real numbers -------------------------------------------------- Exercise 1.1 part 1 - • Real Numbers | CBSE Class 10 Maths | Exerc... exercise 1.1 part 2 - • Real Numbers | CBSE Class 10 Maths | Exerc... Homework questions exercise 1.1 - https://youtube.com/live/aPTQkqjlPw8 Exercise 1.2 - https://youtube.com/live/xEUxnUJC6xg Maths Chapter 2 Polynomials -------------------------------------------------------- Exercise 2.1 - • Polynomials || CBSE Class 10 Maths || Intr... Exercise 2.2 - • Polynomials || CBSE Class 10 Maths || Intr... Homework questions - https://youtube.com/live/fZJsOCLt2ms Maths chapter 3 pair of linear equations in 2 variables ------------------------------------------------------------------------------------------ part 1 - • Pair of Linear Equations in 2 variables ||... part 2 - • Pair of Linear Equations in 2 variables ||... part 3 - • Class 10 Maths: chapter 3 - Pair of Linear... part 4 - • Class 10 Maths: chapter 3 - Pair of Linear... part 5 - • Class 10 Maths: chapter 3 - Pair of Linear... home work questions - https://youtube.com/live/KrJvFt96L50 Maths Chapter 4 - Quadratic Equations ---------------------------------------------------------- part 1 - Exercise 4.1 - • Quadratic Equations (chapter 4) | Exercise... part 2 - Exercise 4.1 HW - https://youtube.com/live/wlTEkb_bOGs part 3 - Exercise 4.2 - • Quadratic Equations (chapter 4) | Exercise... part 4 - Exercise 4.2 HW - https://youtube.com/live/9e66FGnerok Science Chapter 1 Chemical Reactions and Equations -------------------------------------------------------------------------------------- part -1 - • Master Chemical Reactions and Equations ||... part -2 - • Master Chemical Reactions and Equations ||... part -3 - • Master Chemical Reactions and Equations ||... intext questions - • Master Chemical Reactions and Equations ||... Exercise questions 1-10 - • Master Chemical Reactions and Equations ||... Exercise questions - 11-20 - • Master Chemical Reactions and Equations ||... Science Chapter 9 Light - Reflection and Refraction --------------------------------------------------------------------------------- part -0 - https://youtube.com/live/LZOPgH6xTt0 part 1 - • Light - Reflection and Refraction || chapt... part 2 - • Light - Reflection and Refraction || chapt... part 3 - • Master light chapter with clear explanatio... part 4 - • Master light chapter with clear explanatio... part 5 - • Master light chapter with clear explanatio... part 6 - • Master light chapter with clear explanatio... #onlineteaching #onlineclasses #physicalsciences #sciencclass10 #telanganascience #telanganascienceclass10 #telanganasciencereflection #powertutorials #refraction_of_light #refractionoflight #refraction