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EXERCISE 4.3 | NCERT-CLASS 10TH-MATHS-CHAPTER 4-QUADRATIC EQUATIONS ||
Full exercise 4.3 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 5.
00:00 Q1. Find the nature of the roots of the following quadratic equations. If the real roots exist, find them:
07:44 Q2. Find the values of k for each of the following quadratic equations, so that they have two equal roots.
11:02 Q3. Is it possible to design a rectangular mango grove whose length is twice its breadth, and the area is 800 m2? If so, find its length and breadth.
00:00 Q1. Find the nature of the roots of the following quadratic equations. If the real roots exist, find them:
07:44 Q2. Find the values of k for each of the following quadratic equations, so that they have two equal roots.
11:02 Q3. Is it possible to design a rectangular mango grove whose length is twice its breadth, and the area is 800 m2? If so, find its length and breadth.
Просмотров: 4
Видео
EXERCISE 4.2 | NCERT-CLASS 10TH-MATHS-CHAPTER 4-QUADRATIC EQUATIONS ||
Просмотров 62 часа назад
Full exercise 4.2 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 6. Questions: 00:00 Q1. Find the roots of the following quadratic equations by factorisation: 06:43 Q2. Solve the problems given in Example 1. 09:19 Q3. Find two numbers whose sum is 27 and product is 182. 11:42 Q4. Find two consecutive positive integers, sum of whose sq...
EXERCISE 4.1 | NCERT-CLASS 10TH-MATHS-CHAPTER 4-QUADRATIC EQUATIONS ||
Просмотров 54 часа назад
Full exercise 4.1 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 2. Questions: 00:00 Q1. Check whether the following are quadratic equations : 10:55 Q2. Represent the following situations in the form of quadratic equations :
EXERCISE 3.3 | NCERT-CLASS 10TH-MATHS-CHAPTER 3-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES ||
Просмотров 127 часов назад
Full exercise 3.3 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 2. 00:00 Q1. Solve the following pair of linear equations by the elimination method and the substitution method : 23:56 Q2. Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method :
EXERCISE 3.2 | NCERT-CLASS 10TH-MATHS-CHAPTER 3-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES ||
Просмотров 28День назад
Full exercise 3.2 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 3. Questions: 00:00 Q1. Solve the following pair of linear equations by the substitution method. 18:11 Q2. Solve 2x 3y = 11 and 2x - 4y = - 24 and hence find the value of ‘m’ for which y = mx 3. 22:16 Q3. Form the pair of linear equations for the following problems and f...
EXERCISE 3.1 | NCERT-CLASS 10TH-MATHS-CHAPTER 3-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES ||
Просмотров 20День назад
Full exercise 3.1 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 7. Questions: 00:00 Q1. Form the pair of linear equations in the following problems, and find their solutions graphically. 10:29 Q2. On comparing the ratios "a" _"1" /"a" _"2" " ," "b" _"1" /"b" _"2" " and " "c" _"1" /"c" _"2" " " , find out whether the lines representin...
EXERCISE 2.2 | NCERT-CLASS 10TH-MATHS-CHAPTER 2-POLYNOMIALS ||
Просмотров 2121 день назад
Full exercise 2.2 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 2. Questions: 00:00 Q1. Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. 17:26 Q2. Find a quadratic polynomial each with the given numbers as the sum and product of its zeroes respectively.
EXERCISE 2.1 | NCERT-CLASS 10TH-MATHS-CHAPTER 2-POLYNOMIALS ||
Просмотров 1221 день назад
Full exercise 2.1 has been solved in an easy and simple manner. It includes solution of questions of Question 1. Questions: 00:00 Q1. The graphs of y = p(x) are given in Fig. 2.10 below, for some polynomials p(x). Find the number of zeroes of p(x), in each case.
EXERCISE 1.2| NCERT-CLASS 10TH-MATHS-CHAPTER 1-REAL NUMBERS ||
Просмотров 1121 день назад
Full exercise 1.2 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 3. Questions: 00:00 Q1. Prove that √("5" ) is irrational. 06:41 Q2. Prove that 3 "2" √("5" ) is irrational. 11:27 Q3. Prove that the following are irrationals
EXERCISE 1.1 | NCERT-CLASS 10TH-MATHS-CHAPTER 1-REAL NUMBERS ||
Просмотров 3421 день назад
Full exercise 1.1 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 7. Questions: 00:00 Q1. Express each number as a product of its prime factors: 04:40 Q2. Find the LCM and HCF of the following pairs of integers and verify that LCM × HCF = product of the two numbers. 13:03 Q3. Find the LCM and HCF of the following integers by applying t...
EXERCISE 15.4 | TS-CLASS 7TH-MATHS-CHAPTER 15-SYMMETRY||
Просмотров 7521 день назад
Full exercise 15.4 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 1. Questions: 00:00 Q1. Some English alphabets have fascinating symmetrical
EXERCISE 15.3 | TS-CLASS 7TH-MATHS-CHAPTER 15-SYMMETRY||
Просмотров 15921 день назад
Full exercise 15.3 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 3. Questions: 00:00 Q1. Which of the following figures have rotational symmetry 01:06 Q2. Give the order of rotational symmetry for each figure. 02:54 Q3. Draw each of the shapes given below and fill in the blanks
EXERCISE 15.2 | TS-CLASS 7TH-MATHS-CHAPTER 15-SYMMETRY||
Просмотров 23721 день назад
Full exercise 15.2 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 5. Questions: 00:00 Q1. In the figures given below find the axes of symmetry such 01:26 Q2. Given the line of symmetry, find the other dot. 02:03 Q3. In the following incomplete figures, the mirror line (i.e. 03:35 Q4. State whether the following statements are true or ...
EXERCISE 15.1 | TS-CLASS 7TH-MATHS-CHAPTER 15-SYMMETRY||
Просмотров 24328 дней назад
Full exercise 15.1 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 1. Questions: 00:00 Q1. Given below are some figures. Which of them are
EXERCISE 14.4 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
Просмотров 12028 дней назад
Full exercise 14.4 has been solved in an easy and simple manner. It includes solution of questions from Question 1 to Question 2. Questions: 00;00 Q1. A buld is keep burning just right above the following 01:31 Q2. Here are the shadows of some 3D objects, when seen
EXERCISE 14.3 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
Просмотров 25628 дней назад
EXERCISE 14.3 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
EXERCISE 14.2 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
Просмотров 145Месяц назад
EXERCISE 14.2 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
EXERCISE 14.1 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
Просмотров 195Месяц назад
EXERCISE 14.1 | TS-CLASS 7TH-MATHS-CHAPTER 14-UNDERSTANDING 2D AND 3D SHAPES||
EXERCISE 13.6 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
Просмотров 241Месяц назад
EXERCISE 13.6 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
EXERCISE 13.5 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
Просмотров 267Месяц назад
EXERCISE 13.5 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
EXERCISE 13.4 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
Просмотров 197Месяц назад
EXERCISE 13.4 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
EXERCISE 13.3 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
Просмотров 645Месяц назад
EXERCISE 13.3 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
EXERCISE 13.2 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
Просмотров 252Месяц назад
EXERCISE 13.2 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
EXERCISE 13.1 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
Просмотров 191Месяц назад
EXERCISE 13.1 | TS-CLASS 7TH-MATHS-CHAPTER 13-AREA AND PERIMETER||
EXERCISE 12.2 | TS-CLASS 7TH-MATHS-CHAPTER 12-QUADRILATERALS||
Просмотров 312Месяц назад
EXERCISE 12.2 | TS-CLASS 7TH-MATHS-CHAPTER 12-QUADRILATERALS||
EXERCISE 12.1 | TS-CLASS 7TH-MATHS-CHAPTER 12-QUADRILATERALS||
Просмотров 384Месяц назад
EXERCISE 12.1 | TS-CLASS 7TH-MATHS-CHAPTER 12-QUADRILATERALS||
EXERCISE 11.3 | TS-CLASS 7TH-MATHS-CHAPTER 11-POWERS AND EXPONENTS||
Просмотров 89Месяц назад
EXERCISE 11.3 | TS-CLASS 7TH-MATHS-CHAPTER 11-POWERS AND EXPONENTS||
EXERCISE 11.2 | TS-CLASS 7TH-MATHS-CHAPTER 11-POWERS AND EXPONENTS||
Просмотров 138Месяц назад
EXERCISE 11.2 | TS-CLASS 7TH-MATHS-CHAPTER 11-POWERS AND EXPONENTS||
EXERCISE 11.1 | TS-CLASS 7TH-MATHS-CHAPTER 11-POWERS AND EXPONENTS||
Просмотров 86Месяц назад
EXERCISE 11.1 | TS-CLASS 7TH-MATHS-CHAPTER 11-POWERS AND EXPONENTS||
EXERCISE 10.4 | TS-CLASS 7TH-MATHS-CHAPTER 10-ALGEBRAIC EXPRESSIONS||
Просмотров 451Месяц назад
EXERCISE 10.4 | TS-CLASS 7TH-MATHS-CHAPTER 10-ALGEBRAIC EXPRESSIONS||
Thanks ❤❤❤❤❤
Nice 👍👍👍👍👍👍
Is this useful for dsc
Sir first one ka answer galat hai
His
Please support
Ey 3 question 300 divided by 4 150 aa then what is 75
Thank you sir ❤
Thank you sir ❤
Thank you so much for everything ❤❤❤❤siddhant. Tomorrow is maths exam so I can write the way which you teach me.❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
In question no 5 how can you tell the remaining lengths based on one length AB=12....
Yes, what you said is correct Sister. There are different methods 1. Taking the measurement directly with scale but the measurement will differ 2. Taking the ratios of the measurement but the information is not enough The solution is not satisfactory because the information given is incomplete.
Hi
Excellent explanation🎉
Wrong bro try again
Excellent it helped me a lot thanks
Sir please keep c batch
Thank you for this 🎉
THANK you sir
Very very Thanks you
THANK you sir
😊😊😊😊😊😊😊😊😊😊😊😊
Pls upload class 8 all chapters videos
Thanku for guiding sir
Nice trick for 4 th bit
Pls upload 8 th class maths all chapters
Thank you
🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉e🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉e🎉🎉🎉❤❤
Abe Pagal pehle bolna seek Le pair padaha
Thank you for so much sir😊😊
Thank you sir
Nice topic do more vedioes
❤❤❤
Thankh you sir😊
Thank you so much for your support ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
Thank you so much 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍❤❤❤❤❤❤❤❤❤❤🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉
Write neatly and understanding the writing please brother of whatever may be you can write with only the pen please my request to save my request
Tq u so much sir
Thank you sir
Thsnk u so much sir god bless u
Good
2 time multiplication ...on tiem average..too lengthy...not good trick
Logic is Any number (x) ÷25=X x 4 ---------- 25 x 4 = 4X ______ 100
Sir your handwriting is not good
Thank you sir
❤
sir u are hand is hand some
Thank you 😊
Sir, in 7th bit the correct answer for the smallest four digits number is: 3047 sir, meeru thappu chepparu, we cant take 0 first as it has no value kindly check it sir
🎉
Good explanation sir
😒