CBSE Class 10 Maths Notes is the best study material available for students who want to score high in board examinations 2022-2023. Maths is essential for all those students who wish to pursue engineering or any other related field as a career option. As Class 10 is a foundation for the journey ahead, it is of utmost importance to clearly understand all the topics covered in the 10th class syllabus. Oswaal gives you the best quality revision notes for maths curated by its experienced subject experts. Students must practice all the questions given in this pdf and carefully go through all the topics with a focused mind to achieve maximum marks in board examinations.
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Chapter 1 – Real Numbers
CBSE Class 10 Maths Notes Chapter 1 is explained in detail in these notes. In this chapter, you learn what an actual number is. What is Euclid's Division Theorem? How to differentiate between rational and irrational numbers? This chapter highlights the fundamentals of an arithmetic theorem, LCM, HCF and decimal expressions.
Chapter 2 – Polynomials
CBSE Class 10 Maths Notes Chapter 2 deals with the concepts relating to polynomials. These notes will help you understand the relationship between zeroes and coefficients and include other topics. A polynomial equation is an equation that has multiple terms, including variable coefficient and exponent. A polynomial equation is equal to zero.
Chapter 3: Pair of Linear Equations in Two Variables
CBSE Class 10 Maths Notes Chapter 3 teaches you to determine the value of an unknown variable. In this chapter, you will learn various methods like graphical, substitution, cross multiplication, and elimination to determine the values of unknown variables.
Chapter 4: Quadratic Equations
CBSE Class 10 Maths Notes Chapter 4 teaches you about quadratic equations. A quadratic equation is an equation where the highest degree is 2. For example, ax² + bx + c. In this equation, a and b are the coefficients of x² and x, respectively, and 'c' is a constant term.
Chapter 5: Arithmetic Progressions
CBSE Class 10 Maths Notes Chapter 5 explains arithmetic expressions and their related concepts. Arithmetic expressions are a sequence where the difference between two consecutive terms is the same. In arithmetic progression:
Chapter 6: Triangles
CBSE Class 10 Maths Notes Chapter 6 covers all the concepts of Triangles. In this chapter, you will learn the following: What is a triangle? What are various types of triangles? What is a Pythagoras theorem? What is a similarity in triangles? You will get to solve a variety of questions on triangles as well in this chapter.
Chapter 7: Coordinate Geometry
CBSE Class 10 Maths Notes Chapter 7 details how to find a distance between two points made on a plane. Some of the terms you will come across in this chapter are coordinates, abscissa and ordinates. In short, this chapter helps you find a point's location on a plane.
Chapter 8: Introduction to Trigonometry
CBSE Class 10 Maths Notes Chapter 7 includes foundation concepts of trigonometry. Trigonometry is considered to be a critical one, but these notes will make things easier for you. Trigonometry is a combination of 3 words- 'tri' (means three), 'gon' (means sides) and 'metron' (means measure). You will also learn the concept of specific angles, trigonometric functions, trigonometry tables, and much more.
Chapter 9: Some Applications of Trigonometry
As you learn about trigonometry in the last chapter, this chapter will take you a step ahead. This chapter helps you to understand the various applications of trigonometry. It helps to determine the distance and height of different objects without actually measuring them.
Chapter 10: Circles
CBSE Class 10 Maths Notes Chapter 10 discusses circles and related concepts. This chapter also highlights ideas like Radius, circumference, diameter, tangent to a process, and the number of tangents from a point on a circle.
Chapter 11: Constructions
CBSE Class 10 Maths Notes Chapter 11 discusses the construction of triangles, division of line segments, how to construct tangents, angle construction, bisectors of perpendicular and much more.
Chapter12: Areas Related to Circles
CBSE Class 10 Maths Notes Chapter 12 clears concepts on areas of circles, areas of segments and sectors of a circle, a circle's circumference, the length of an arc of a sector and regions of combinations of plane figures.
13: Surface Areas and Volumes
CBSE Class 10 Maths Notes Chapter 13 discusses problems with solid figures like Cubes, cuboids, cylinders, spheres, and cones. You will learn about Curved Surface Area(CSA), Lateral surface area(LSA) and Total Surface Area(TSA).
Chapter 14: Statistics
CBSE Class 10 Maths Notes Chapter 14 explains the Mean, Median and Mode of Grouped Data and the Graphical Representation of Cumulative Frequency Distribution.
Chapter 15: Probability
CBSE Class 10 Maths Notes Chapter 14 explains concepts of probability, experimental probability, theoretical probability and other terminologies related to probability. Probability measures the uncertainty of the occurrence of an event using numbers.
CBSE Class 10 Maths Notes help you to revise all the concepts included in the syllabus decided by CBSE. To help students to understand all the concepts in detail, our subject experts have designed these revisions very carefully. They have used formulas, theorems, and graphs, short tricks to make students understand the topics more effectively. These notes will help you in saving your time and focus on other subjects as well. You must refer to these notes if you want to score 100/100 in maths.