Class X Mathematics Textbook Quiz

A unique identification number assigned to a book or publication.

The first edition of a book is the original version published.

The process of making copies of a published work.

Copyright protects the rights of the author or creator of a work. It prevents unauthorized copying or distribution.

The correct price of a published work should be printed on the page or cover. Any other indication of price is incorrect.

The National Council of Educational Research and Training (NCERT) is the apex body for the development and promotion of education in India.

The Publication Division of NCERT is responsible for publishing textbooks and other educational materials for students and teachers.

The Publication Division of NCERT has offices in various locations across India, including New Delhi, Bengaluru, Ahmedabad, Kolkata, and Guwahati.

The Publication Division of NCERT is headed by the Head, Publication Division, Chief Editor, Chief Production Officer, and Chief Business Manager.

The publication team is responsible for managing the publications and distribution of textbooks and other learning materials.

The Publication Division uses 80 GSM paper with NCERT watermark to ensure the quality and authenticity of its publications.

The Secretary of the NCERT is responsible for overseeing the overall operations of the organization, including the Publication Division.

The Publication Division of NCERT is responsible for publishing and distributing textbooks and other educational materials for students and teachers. The team ensures quality through specific paper and watermarking.

A learning approach that emphasizes the importance of connecting classroom learning to real-life experiences.

A teaching philosophy that encourages active engagement and exploration, rather than rote memorization.

The process of actively engaging with information to generate new understanding and insights.

A flexible and responsive approach to scheduling, allowing for adjustments based on learning needs.

Evaluations that go beyond traditional tests and assessments, encompassing a range of methods to gauge learning progress.

A learning approach that prioritizes hands-on experiences and group discussions to promote deeper understanding.

A teaching approach that focuses on developing a student's ability to think critically and creatively.

Recognizing students as active participants in the learning process, not merely passive recipients of information.

A National Curriculum Framework (NCF) is a set of guidelines for designing and implementing the school curriculum in India.

A constructivist approach to learning emphasizes that children already have some knowledge and understanding before joining school. The learning process should build on this existing knowledge.

A National Focus Group on Teaching of Mathematics was formed to help create a more effective mathematics curriculum.

The textbook development committee aims to link new content to what students have already learned and to their real-life experiences.

The textbook committee emphasizes developing children's ability to reason logically, solve problems, and find patterns in mathematics.

The textbook committee emphasizes avoiding overloading students with too much information.

A mathematical theorem stating that any whole number greater than 1 can be uniquely expressed as a product of prime numbers.

Numbers that cannot be expressed as a ratio of two integers. They are often represented with a decimal expansion that goes on forever without repeating.

The values of the input variable(s) that make the polynomial equal to zero. They represent the points where the graph of the polynomial crosses the x-axis.

A pair of linear equations is a set of two equations where each equation represents a straight line. Finding the solution means finding the point where both lines intersect.

The graphical method involves plotting the lines represented by the equations. The point where the lines intersect is the solution, representing the values that satisfy both equations.

The substitution method involves solving one equation for one variable and substituting that expression into the other equation. This creates an equation with only one variable, which can be solved. Then, substitute the found value back to get the other variable.

The elimination method involves manipulating the equations to eliminate one variable. This is done by multiplying equations by constants to ensure one variable has opposite coefficients. Then, add the equations together, eliminating one variable. The remaining equation can be solved, and the solution can be substituted back into the original equations to find the other variable.

A quadratic equation is an equation where the highest power of the variable is 2.

The solution of a quadratic equation by factorization involves rewriting the equation as a product of two linear factors. Setting each factor to zero results in two solutions, also known as roots.

The nature of roots of a quadratic equation refers to the type of solutions it has. A quadratic equation can have two distinct real roots, a double root, or no real roots. This depends on the discriminant.

An arithmetic progression (AP) is a sequence of numbers where the difference between any two consecutive terms is constant. This constant difference is called the common difference.