Welcome to our quick revision guide on Quadratic Equations, for CAT aspirants looking to refresh their knowledge! In this 20minute video, we’ll cover all the key concepts and techniques to help you ace this topic in your upcoming exam.
What We’ll Cover:
Standard form and properties of quadratic equations
Key solving methods: Factoring and using the quadratic formula
The discriminant: What it reveals about the roots
Quadratic Inequality and how to use graphs in it
This video is perfect for those who already have a foundational understanding and want to quickly brush up on essential techniques and strategies for the CAT exam.
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Hello, everyone! I'm Shubham, an MBA graduate from IIM Ranchi (Batch of 2023), and I’m excited to share my journey with you! With a passion for teaching and aspirations to pursue a PhD in Management, I create these videos to help you reach your dream college and advance in your career.
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Timestamps
00:00 Revision Video
00:41 Quadratic Equations Introduction
01:48 Graph of Quadratic Equation
02:56 Method of Solving Quadratic Equation Factorisation
06:28 Sum and Product of Roots
08:32 Method of Solving Quadratic Equation Formula
08:56 Discriminant of a Quadratic Equation
09:14 Nature of roots based on discriminant
13:00 Quadratic Inequality
15:35 Some identities for Quadratic Equation
16:11 Modification of Roots and its effect on Equations Book a session to get 1:1 help free https://topmate.io/shubhamshrikantjoshi/