In CBSE Class 12, Maths is basic for any Engineering Entrance Exam.. In Maths , you can really score 100% if you study well and understand the concept.At IITianAcademy, we provide excellent notes prepared by Ex-IITIan along with Sample Papers and past years question papers. You will be provided with R D Sharma , R S Agarwal , NCERT , S L Loney and Hall and Knight question and Answers. IITianAcademy provide real time help for any doubt clarification and topic explanations. We suggest you to follow below mantra to score good marks in Class 12 Maths

Following are the tips to prepare for Maths :-

- First make a note of formulas & derivations separately. Get a reference from IITianAcademy Notes
- Learn it by heart, we will help for any doubt detail explanation
- Learn all the principles and theories.
- Practice diagrams and do it neatly on your answer sheet and label it properly.
- Take help of different guides or references for practising different types of numericals.
- Always answer your questions as per marks. If it contains less marks then try to answer in brief and if it contains more marks then try to make your answer lengthy, and also make diagrams if necessary. It doesn't matter whether it is mentioned or not to make diagrams. Do it as per marks.
- Solve previous years question papers so that you can understand the patterns of question paper.
- Always practice all the definitions by writing it.

**CBSE Class 12 Maths, Notes ,Test Papers, Sample Papers, NCERT Solutions and many more..**

- Concept, notation, order, equality, types of matrices, zero and identity matrix, transpose of a matrix, symmetric and skew symmetric matrices
- Operation on matrices: Addition and multiplication and multiplication with a scalar
- Simple properties of addition, multiplication and scalar multiplication
- Noncommutativity of multiplication of matrices and existence of non-zero matrices whose product is the zero matrix (restrict to square matrices of order 2)
- Concept of elementary row and column operations
- Invertible matrices and proof of the uniqueness of inverse, if it exists; (Here all matrices will have real entries).

- Determinant of a square matrix (up to 3 x 3 matrices), properties of determinants, minors, co-factors and applications of determinants in finding the area of a triangle
- Adjoint and inverse of a square matrix
- Consistency, inconsistency and number of solutions of system of linear equations by examples, solving system of linear equations in two or three variables (having unique solution) using inverse of a matrix

- Continuity and differentiability, derivative of composite functions, chain rule, derivatives of inverse trigonometric functions, derivative of implicit functions
- Concept of exponential and logarithmic functions.
- Derivatives of logarithmic and exponential functions. Logarithmic differentiation, derivative of functions expressed in parametric forms
- Second order derivatives.
- Rolle's and Lagrange's Mean Value Theorems (without proof) and their geometric interpretation.

- Applications of derivatives: rate of change of bodies, increasing/decreasing functions, tangents and normals, use of derivatives in approximation, maxima and minima (first derivative test motivated geometrically and second derivative test given as a provable tool)
- Simple problems (that illustrate basic principles and understanding of the subject as well as real-life situations)
- Maximum and minimum value of function in closed interval

- Integration as inverse process of differentiation
- Integration of a variety of functions by substitution, by partial fractions and by parts, Evaluation of simple integrals of the following types and problems based on them.
- Geometric interpretation of indefinite integral
- Some properties of indefinite integrals
- Comparison between differentiation and integration

- Basic concepts
- Degree of a differential equation
- General and particular solutions of differential equation
- Formation of differential equation whose general solution is given
- Methods of solving first order, first degree differential equation
- Homogeneous differential equation
- Solutions of linear differential equation of the type: dy/dx + py = q, where p and q are functions of x or constants. dx/dy + px = q, where p and q are functions of y or constants.

- Direction cosines and direction ratios of a line
- Equation of a line in space
- Angle between two lines
- Shortest distance between two lines
- Plane: equation of plane in normal form
- "Equation of a plane perpendicular to a given vector and passing through a given point"
- "Equation of plane passing through three non collinear points"
- "Intercept form of equation of line and a plane passing throug through the intersection of two given plane"
- Coplanarity of two lines
- Angle between two planes
- Distance of a point from a plane
- Angle between a line and a plane