Quadratic Equations - Exercise 4.1 (Que. 1 and 2) | Class 10 Maths Chapter 4 | CBSE 2024-25

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✅ In this video,

✔️ Class: 10th
✔️ Subject: Maths
✔️ Chapter: Quadratic Equations (Chapter 4)
✔️ Topic Name: Exercise 4.1 (Que. 1 and 2)
✔️ Topics Covered In This Video (By Kishore Sir): In this captivating video, sir guides you through the fascinating realm of Class 10th Maths, focusing on 'Exercise 4.1' of Chapter 4 - "Quadratic Equations". Dive deep into the captivating world of maths as we explore key concepts essential for success in your studies. Join us as we simplify complex topics and make learning fun and engaging for all class 10th students.
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00:00 Introduction: Quadratic Equations - Exercise 4.1 (Que. 1 and 2)
03:40 Exercise 4.1: Que. 1 - Check whether the following are quadratic equations: 1). (x + 1)^2 = 2(x – 3)
06:46 2). x^2 – 2x = (–2) (3 – x)
08:26 3). (x – 2)(x + 1) = (x – 1)(x + 3)
11:28 4). (x – 3)(2x +1) = x(x + 5)
13:47 5). (2x – 1)(x – 3) = (x + 5)(x – 1)
16:36 6). x^2 + 3x + 1 = (x – 2)^2
19:07 7). (x + 2)^3 = 2x (x^2 – 1)
25:11 Que. 2 - Represent the following situations in the form of quadratic equations: 1). The area of a rectangular plot is 528 m2. The length of the plot (in metres) is one more than twice its breadth. We need to find the length and breadth of the plot.
34:11 2). The product of two consecutive positive integers is 306. We need to find the integers.
39:34 3). Rohan’s mother is 26 years older than him. The product of their ages (in years) 3 years from now will be 360. We would like to find Rohan’s present age.
50:19 4). A train travels a distance of 480 km at a uniform speed. If the speed had been 8 km/h less, then it would have taken 3 hours more to cover the same distance. We need to find the speed of the train.
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Apne to word problem wla tension bhi gayab kr diya sir..🫶❤️

AmritaKumari-pkuc
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KTQ: it's an cubic equation. Because highest power of the variable is 3

ChanchalSoni-hher
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X square -4x+6 =0 sir iss equation ka root kaise nikale please bata do

gitanjali
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Sir aap pahle likh dete ho fhir rough karke bolte ho isko hame aisa likhna chahiye. hum log likh lete hai to galat ho jata hai . Ua to fhir pahle soch kar lihiye hum log fare me likhte hai sir next time mat karna please

Harshsahu