NCERT Solutions for Class 9 Maths Unit 3

Coordinate Geometry Class 9 Exercise 3.1 : Solutions of Questions on Page Number : 53 Q1 : How will you describe the position of a table lamp on your study table to another person? Answer : Consider that the lamp is placed on the table. Choose two adjacent edges, DC and AD. Then, draw perpendiculars … Read more

NCERT Solutions for Class 9 Maths : Chapter 2 Polynomials

Exercise 2.1 : Solutions of Questions on Page Number : 32 Q1 :Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer. (i) (ii) (iii) (iv) (v) Answer : (i) Yes, this expression is a polynomial in one variable x. (ii) Yes, this expression is a … Read more