{"id":5688,"date":"2026-07-01T10:39:48","date_gmt":"2026-07-01T05:09:48","guid":{"rendered":"https:\/\/mymockmate.com\/notes\/?p=5688"},"modified":"2026-07-01T10:39:53","modified_gmt":"2026-07-01T05:09:53","slug":"ncert-class-10-maths-exercise-4-3-solutions-nature-of-roots","status":"publish","type":"post","link":"https:\/\/mymockmate.com\/notes\/ncert-class-10-maths-exercise-4-3-solutions-nature-of-roots\/","title":{"rendered":"NCERT Class 10 Maths Exercise 4.3 Solutions | Nature of Roots"},"content":{"rendered":"
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Short Introduction<\/h1>\n\n\n\n

Exercise 4.3 introduces the concept of the Nature of Roots of Quadratic Equations<\/strong> using the Discriminant<\/strong>. Instead of solving every quadratic equation completely, students learn to determine whether an equation has two distinct real roots, two equal real roots, or no real roots<\/strong> simply by calculating the value of the discriminant.<\/p>\n\n\n\n

This exercise also includes application-based questions involving geometry and age problems where quadratic equations help determine practical solutions.<\/p>\n\n\n\n

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Quick Information Box<\/h1>\n\n\n\n
Particular<\/th>Details<\/th><\/tr><\/thead>
Class<\/td>10<\/td><\/tr>
Subject<\/td>Mathematics<\/td><\/tr>
Chapter<\/td>4<\/td><\/tr>
Exercise<\/td>4.3<\/td><\/tr>
Chapter Name<\/td>Quadratic Equations<\/td><\/tr>
Method Used<\/td>Discriminant Method<\/td><\/tr>
Board<\/td>CBSE<\/td><\/tr>
Difficulty Level<\/td>Moderate<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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Learning Objectives<\/h1>\n\n\n\n

After completing this exercise, students will be able to:<\/p>\n\n\n\n