Important questions of Maths class 10 chapter 4 | Extra questions of Maths class 10 chapter 4
Important questions of Maths class 10 chapter 4 CLASS- X CH- 4 QUADRATIC EQUATIONS Session 2022-23 OBJECTIVE TYPE QUESTIONS 1. Write the discriminant of the quadratic equation (x+5)² =2(5x-3) 2. If the quadratic equation has two equal roots, then find the value of p px²-2√5 px+15=0 3. If ax2 + bx + c = 0 …