For Fig. 1 (i) y = x (ii) x + y = 0 (iii) y = 2x (iv) 2 + 3y = 7x For Fig. 2 (i) y = x + 2 (ii) y = x – 2 (iii) y = ...
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(i) 2x + y = 7 (ii) πx + y = 9 (iii) x = 4y NCERT Class 9 Mathematics Chapter 4 LINEAR EQUATIONS IN TWO VARIABLE Page No. 70 Exercise 4.2 Question No. 2
Plotting points on a plane involves representing each point as an ordered pair of numbers (x, y) and choosing suitable units of distance on the axes to determine the scale of the graph. We label the axes accordingly and plot ...
NCERT Class 9 Math’s Chapter 2 Polynomial is an important chapter that deals with the study of polynomials and their properties. NCERT class 9 mathematics 2022-2023 Page No. 43 Chapter No. 2 Exercise 2.4 Question 1.(iv)
The purpose of NCERT Class 9 Math’s Chapter 2 Polynomial Exercise 2.1 is to help students understand the fundamental concepts of polynomials. NCERT Class 9 math’s chapter 2 Polynomial Page No. 32 Exercise 2.1 Question No.1 part (v)