CBSE Class 10 Mathematics (Standard) — Quadratic Equations

All previous year questions from Chapter: Quadratic Equations

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2026(2 questions)

37
A faster train takes one hour less than a slower train for a journey of 200 km. If the speed of the slower train is 10 km/hr less than that of the faster train, find the speeds of the two trains.
5 marks· D· Speed-Time-Distance Word Problem (Quadratic Equations)
38
OR The sum of the areas of two squares is $640 \text{ m}^2$ . If the difference in their perimeters is 64 m, find the sides of the two squares.
5 marks· D· Areas and Perimeters of Squares (Quadratic Equations)