NCERT Solutions for Class 12 are based on the latest syllabus prescribed by the CBSE (Central Board of Secondary Education) to help the student score well in their board examination. The solutions for Class 12 NCERT, are provided by experts to help students prepare for their Class 12 board exams for session 2024-25....
Chain Rule is a way to find the derivative of composite functions. It is one of the basic rules used in mathematics for solving differential problems. It helps us to find the derivative of composite functions such as (3x2 + 1)4, (sin 4x), e3x, (ln x)2, and others. Only the derivatives of composite functions are found using the chain rule. The famous German scientist, Gottfried Leibniz gave the chain rule in the early 17th century....
Complex numbers are the representation of numerical expressions in the form of a+ib where a and b are real integers and i stands for imaginary numbers. Consider a complex number 2 + 3i, in this expression 2 and 3 are the integers or real numbers whereas, ‘i’ represents the imaginary number....
The Gaussian Elimination method is also known as the row reduction method and it is an algorithm that is used to solve a system of linear equations. It is usually understood as a sequence of operations performed on the corresponding matrix of coefficients. This algorithm is used to find :...
Content of this article has been merged with Chapter 5 Continuity And Differentiability- Exercise 5.1 as per the revised syllabus of NCERT....
Determinant of a square matrix is the scalar value or number calculated using the square matrix. The determinant of square matrix X is represented as |X| or det(X). In this article we will explore the determinant of square matrix in detail along with the determinant definition, determinant representation and determinant formula....
