Discussion Forum

Raghav Juyal

Asked: December 28, 2020In: Class 10 Maths

Solve the following pair of linear equations: (a – b)x + (a + b) y = a ² – 2ab – b² and (a + b)(x + y) = a² + b²

NCERT Solutions for Class 10 Maths Chapter 3 Important NCERT Questions Pair Of Linear Equation In Two Variables NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 3.7 Page No:68 Questions No:7 Part:4

Ramani Bharadwaj

Asked: December 28, 2020In: Class 10 Maths

Solve the following pairs of equations by reducing them to a pair of linear equations: 6x + 3y = 6xy and 2x + 4y = 5xy.

NCERT Solutions for Class 10 Maths Chapter 3 Important NCERT Questions Pair Of Linear Equation In Two Variables NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 3.6 Page No:67 Questions No:1 Part:6

Ramani Bharadwaj

Asked: December 28, 2020In: Class 10 Maths

Solve the following pairs of equations by reducing them to a pair of linear equations: 1/2x + 1/3y=2 And 1/3x + 1/2y =13/6

NCERT Solutions for Class 10 Maths Chapter 3 Important NCERT Questions Pair Of Linear Equation In Two Variables NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 3.6 Page No:67 Questions No:1 Part:1

Rishit Kumar

Asked: December 28, 2020In: Class 10 Maths

Yash scored 40 marks in a test, getting 3 marks for each right answer and losing 1 mark for each wrong answer. Had 4 marks been awarded for each correct answer and 2 marks been deducted for each incorrect answer, then Yash would have scored 50 marks. How many questions were there in the test?

NCERT Solutions for Class 10 Maths Chapter 3 Important NCERT Questions Pair Of Linear Equation In Two Variables NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 3.5 Page No:63 Questions No:4 Part:3

Rachit Ahuja

Asked: December 27, 2020In: Class 10 Maths

In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects.

NCERT Solutions for Class 10 Maths Chapter 4 Important NCERT Questions Quadratic Equation NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 4.3 Page No:88 Questions No:5

Solve the following pair of linear equations: (a – b)x + (a + b) y = a ² – 2ab – b² and (a + b)(x + y) = a² + b²

Solve the following pairs of equations by reducing them to a pair of linear equations: 6x + 3y = 6xy and 2x + 4y = 5xy.

Solve the following pairs of equations by reducing them to a pair of linear equations: 1/2x + 1/3y=2 And 1/3x + 1/2y =13/6

Yash scored 40 marks in a test, getting 3 marks for each right answer and losing 1 mark for each wrong answer. Had 4 marks been awarded for each correct answer and 2 marks been deducted for each incorrect answer, then Yash would have scored 50 marks. How many questions were there in the test?

In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects.

Which is the best website providing NCERT Solutions?

NCERT Books

Where can I get NCERT books in PDF format?

How to learn palmistry online free in hindi?

Palmistry: Hasth rekha kaise dekhe?

Forgot Password

Discussion Forum Latest Questions