NCERT Solutions Class 9 Maths Chapter 3 Coordinate Geometry Exercise 3.1 Introduction: In this exercise/article we will learn about Coordinate Geometry. You observed that the axes ( plural of the word axis’ ) divide the plane into four part are called the quadrants ( one fourth part ), numbered I, II ,III and IV […]
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NCERT Solutions Class 9 Maths Chapter 3 Coordinate Geometry Exercise 3.2 Introduction: In this exercise/article we will learn about Coordinate Geometry. The horizontal line X’ X called the X-axis and the vertical line Y’ Y is called the Y-axis. The point where X’ X and Y’ Y cross is called the origin, and is denoted
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NCERT Solutions Class 9 Maths Chapter 2 Polynomials Exercise 2.3 Introduction: In this exercise/article we will learn about Polynomials. Remainder theorem, is it not a simple way to find the remainder obtained on dividing a polynomial by a linear polynomial? We will now generalise this fact in the form of the following theorem. We
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NCERT Solutions Class 9 Maths Chapter 2 Polynomials Exercise 2.2 Introduction: In this exercise/article we will learn about Polynomials. Zeroes of the polynomial. A zero of a polynomial need to not be 0. 0 may be a zero of a polynomial. Every linear polynomial has one and only one zero. A polynomial can have
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