Quadratic Equations| Part-2| Class 10|Exercise-10.1|Problems(2(i,ii,iii &iv))Mathematics NCERT / CBSE
Chapter-10( Quadratic Equations) solutions for class 10th Mathematics NCERT/CBSE syllabus
This video explains the below problems:
****************************************
2. Represent the following situations in the form of quadratic equations :
(i) 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.
(ii) The product of two consecutive positive integers is 306. We need to find the integers.
(iii) 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.
(iv) 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.
Please check the below links for more videos on this chapter
***********************************
Quadratic Equations| Part-1| Class 10|Introduction,Exercise-10.1|Problems(1st Main)Mathematics NCERT / CBSE
https://youtu.be/8kV9eaXCiNQ
************************************
Quadratic Equations| Part-2| Class 10|Exercise-10.1|Problems(2(i,ii,iii &iv))Mathematics NCERT / CBSE
https://youtu.be/ppe9RJlbitw
************************************
Quadratic Equations| Part-3| Class 10|Exercise-10.2|Problems(1 & 2)Mathematics NCERT / CBSE
https://youtu.be/htWXalhfTHs
*********************************
Quadratic Equations| Part-4| Class 10|Exercise-10.2|Problems(3,4,5 & 6)Mathematics NCERT / CBSE
https://youtu.be/ypRhISOqcUc
********************************
Quadratic Equations| Part-5| Class 10|Exercise-10.3|Problems(1st main)Mathematics NCERT / CBSE
https://youtu.be/wrp3ZtyjgEE
*******************************
Quadratic Equations| Part-6| Class 10|Exercise-10.3|Problems(2nd main)Mathematics NCERT / CBSE
https://youtu.be/xwWA1z8Xjn0
******************************
Quadratic Equations| Part-7| Class 10|Exercise-10.3|Problems(3,4 & 5)Mathematics NCERT / CBSE
https://youtu.be/DmI9uaxcYHY
******************************
Quadratic Equations| Part-8| Class 10|Exercise-10.3|Problems(6,7 & 8)Mathematics NCERT / CBSE
https://youtu.be/MIK7_vOgYjA
******************************
Quadratic Equations| Part-9| Class 10|Exercise-10.3|Problems(9,10 & 11)Mathematics NCERT / CBSE
https://youtu.be/fj1pQltWW84
******************************
Quadratic Equations| Part-10| Class 10|Exercise-10.4|Problems(1 & 2)Mathematics NCERT / CBSE
https://youtu.be/DZacohTXUXM
*****************************
Quadratic Equations| Part-11| Class 10|Exercise-10.4|Problems(3,4 & 5)Mathematics NCERT / CBSE
https://youtu.be/tiyY73fXG6o
Please check the below links for more videos on solutions for class 10th mathematics NCERT/CBSE syllabus
*********************************************
Chapter1:Arithmetic Progressions
https://www.youtube.com/watch?v=W6guWEz_2c0&list=PLco74IzIY3JIzsVUsiM5TOnRTFbZOAcQe
**************************
Chapter 2:Triangles
https://www.youtube.com/watch?v=usAolBbGsgc&list=PLco74IzIY3JLMl_RwW4p87lw5wuvtKBns
******************************
Chapter 3:Pair of Linear Equations in two Variables
https://www.youtube.com/watch?v=4U3WDZDK93Q&list=PLco74IzIY3JISuV383pcsEvcb0cC0eh1r
***********************************
Chapter 4:Circles
https://www.youtube.com/watch?v=6JIN4lpPwwU&list=PLco74IzIY3JJAz9mF6KV-mrYxnzV8sAyb
**********************************
Chapter 6:Constructions
https://www.youtube.com/watch?v=aD2zYe56HnY&list=PLco74IzIY3JIw_fTJMC_GSmVqZGaxxrQ_
******************************
Chapter 7:Coordinate geometry
https://www.youtube.com/watch?v=oVeRaOLLW-A&list=PLco74IzIY3JKB-P6zsORiJD9ZK8MVZYDo
*******************************
Chapter 8:Real numbers
https://www.youtube.com/watch?v=vpZb5-Ewrc0&list=PLco74IzIY3JKsy4h5MeooKWSF9qZY3b7a
********************************
Chpter 9:Polynomials
https://www.youtube.com/watch?v=Xlff16PENy8&list=PLco74IzIY3JIVlbGWouM0iuqNwW1ts16o
*********************************
Chapter 10:Quadratic Polynomials
https://www.youtube.com/watch?v=8kV9eaXCiNQ&list=PLco74IzIY3JICKEEwP0IGbw0cM8hn9gqt
*********************************
Chapter 11:Introduction to trigonometry
https://www.youtube.com/watch?v=fhh-Fp23eqk&list=PLco74IzIY3JL1FHZ2gV9AMx7ilIPgM2Bc
*********************************
Chapter 12:Some Applications of Trigonometry
https://www.youtube.com/watch?v=kMo6HtwvLms&list=PLco74IzIY3JJ5lX61t6KCY8B7Ql-8R0nF
********************************
Chpter 14:Probability
https://www.youtube.com/watch?v=0Z0M6qKkDBQ&list=PLco74IzIY3JJgQqsw_bC98BUP32nWV7AN