NCERT Solutions for CBSE Class 10 Mathematics chapter 4 - Quadratic Equations

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Chapter 4 - Quadratic Equations Excercise Ex. 4.1

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Concept Insight: Read the question carefully and choose the variable to represent what needs to found. Only one variable must be there in the final equation.

Chapter 4 - Quadratic Equations Excercise Ex. 4.2

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Chapter 4 - Quadratic Equations Excercise Ex. 4.3

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Concept Insight: Use the relation s =d/t to crack this question and remember here distance is constant so speed and time will vary inversely.

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Chapter 4 - Quadratic Equations Excercise Ex. 4.4

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