Basic Mathematics syllabus
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Basic Mathematics
9 units
1 Set Theory and Real Number System (6 LHs)
- Concept
- Notation and specification of sets
- Relation between sets
- Operations on sets. Laws of algebra of sets (without proof)
- Number of elements in a set and the problems relating up to three sets
- Representation of real numbers on the real line
- Inequalities and their properties. Intervals
- Modulus of a real number and its properties
2 Complex Numbers (4 LHs)
- Definition of a complex number
- Integral powers of i
- Algebra of complex numbers (sum, difference, multiplication, division)
- Properties of complex numbers
- Conjugate of a complex number and its properties
- Modulus of a complex number and its properties
- Representation of a complex number by a point in a plane (Argand's diagram)
- Polar representation of a complex number
- Square roots of a complex number
- De-Moivre's theorem
3 Functions, Limits and Continuity (6 LHs)
- Constant and variable
- Concept of functions
- Graphic representation of algebraic
- Logarithmic and exponential functions
- Computation of functional values
- Domain and range of a function
- Limit of a function at a particular point and at infinity
- Properties of limits
- Test of continuity and discontinuity for simple algebraic functions
4 Differentiation and Its Application (8 LHs)
- Average rate of change
- Definition of derivative
- Derivative as a slope of tangent to the curve
- Differentiation by the first principle of algebraic
- Logarithmic and exponential functions
- Methods of differentiation (power rule, sum rule, product rule, quotient rule chain rule)
- Differentiation of implicit and parametric functions
- Increasing and decreasing function
- Higher order derivatives
5 Integration and Its Application (6 LHs)
7 Vectors (5 LHs)
- Definition of a vector in a plane and space
- Directed line segment
- Magnitude of a vector
- Multiplication of a vector by a scalar
- Parallelogram law of addition of vectors
- Collinear and coplanar vectors
- Linearly dependent and independent vectors
- Scalar product of two vectors
- Vector product of two vectors. Numerical Exercises
1. Set Theory and Real Number System (6 LHs)
- Concept
- Concept
- Notation and specification of sets
- notation and specification of sets
- Types of sets
- Relation between sets
- Relation between sets
- Venn diagrams
- Operations on sets. Laws of algebra of sets (without proof)
- Operations on sets. Laws of algebra of sets (without proof)
- Number of elements in a set and the problems relating up to three sets
- Number of elements in a set and the problems relating up to three sets. Sets of numbers (Natural numbers, Integers, Rational numbers, Irrational numbers, Real numbers)
- Representation of real numbers on the real line
- Representation of real numbers on the real line. Properties (addition multiplication, cancellation, distributive, order) of real numbers (without proof)
- Inequalities and their properties. Intervals
- Inequalities and their properties. Intervals
- Modulus of a real number and its properties
- Modulus of a real number and its properties.
2. Complex Numbers (4 LHs)
- Definition of a complex number
- Definition of a complex number
- Integral powers of i
- Integral powers of i
- Algebra of complex numbers (sum, difference, multiplication, division)
- Algebra of complex numbers (sum, difference, multiplication, division)
- Properties of complex numbers
- Properties of complex numbers
- Conjugate of a complex number and its properties
- Conjugate of a complex number and its properties
- Modulus of a complex number and its properties
- Modulus of a complex number and its properties
- Representation of a complex number by a point in a plane (Argand's diagram)
- Representation of a complex number by a point in a plane (Argand's diagram)
- Polar representation of a complex number
- Polar representation of a complex number
- Square roots of a complex number
- Square roots of a complex number
- De-Moivre's theorem
- De-Moivre's theorem (statement only) and its application to find up to cube roots of a complex number.
3. Functions, Limits and Continuity (6 LHs)
- Constant and variable
- Constant and variable
- Concept of functions
- Concept of functions
- Types of functions
- Graphic representation of algebraic
- Graphic representation of algebraic
- Logarithmic and exponential functions
- logarithmic and exponential functions
- Computation of functional values
- Computation of functional values
- Domain and range of a function
- Domain and range of a function. Application of functions to business and economics. Idea of a limit
- Limit of a function at a particular point and at infinity
- Limit of a function at a particular point and at infinity
- Properties of limits
- Properties of limits (without proof) and use in evaluating limits involving algebraic functions. Concept of continuity and discontinuity
- Test of continuity and discontinuity for simple algebraic functions
- Test of continuity and discontinuity for simple algebraic functions.
4. Differentiation and Its Application (8 LHs)
- Average rate of change
- Average rate of change
- Definition of derivative
- Definition of derivative
- Derivative as a slope of tangent to the curve
- Derivative as a slope of tangent to the curve
- Differentiation by the first principle of algebraic
- Differentiation by the first principle of algebraic
- Logarithmic and exponential functions
- logarithmic and exponential functions
- Methods of differentiation (power rule, sum rule, product rule, quotient rule chain rule)
- Methods of differentiation (power rule, sum rule, product rule, quotient rule chain rule)
- Differentiation of implicit and parametric functions
- Differentiation of implicit and parametric functions
- Increasing and decreasing function
- Increasing and decreasing function
- Stationary point
- Point of inflection
- Higher order derivatives
- Higher order derivatives (up to 3rd order). Economic applications of derivatives for maximum and minimum points.
5. Integration and Its Application (6 LHs)
- Concept of integration
- Concept of integration
- Techniques of integration (Standard forms, Substitution method, Integration by parts)
- Techniques of integration (Standard forms, Substitution method, Integration by parts)
- Integration of algebraic
- Integration of algebraic
- logarithmic
- And exponential functions. Definite integral
- and exponential functions. Definite integral
- Methods of evaluating definite integrals
- Methods of evaluating definite integrals
- Area under a curve
- Application of integration in business and economics
- Application of integration in business and economics (including consumer's surplus and producer’s surplus).
6. Differential Equations (5 LHs)
- Introduction to differential equations
- Introduction to differential equations
- Order and degree of a differential equation
- Order and degree of a differential equation
- Solution of a differential equation
- Solution of a differential equation
- General and particular solutions. Equations of the first order and first degree
- General and particular solutions. Equations of the first order and first degree: a) variables separated from b) homogeneous equations
- C) linear equations (without involving trigonometric functions)
- c) linear equations (without involving trigonometric functions).
7. Vectors (5 LHs)
- Definition of a vector in a plane and space
- Definition of a vector in a plane and space
- Directed line segment
- Directed line segment
- Magnitude of a vector
- Magnitude of a vector
- Types of vectors
- Multiplication of a vector by a scalar
- Multiplication of a vector by a scalar
- Addition of vectors
- Parallelogram law of addition of vectors
- Parallelogram law of addition of vectors
- Collinear and coplanar vectors
- Collinear and coplanar vectors
- Linearly dependent and independent vectors
- Linearly dependent and independent vectors
- Scalar product of two vectors
- Scalar product of two vectors
- Orthogonal vectors
- Vector product of two vectors. Numerical Exercises
- Vector product of two vectors. Numerical Exercises
8. Matrices and Determinants (6 LHs)
- Introduction of matrices
- Introduction of matrices
- Types of matrices
- Equality of matrices
- Equality of matrices
- Algebra of matrices
- Transpose of a matrix. Determinant of a Square matrix
- Transpose of a matrix. Determinant of a Square matrix
- Minors and cofactors of matrix
- Minors and cofactors of matrix
- Singular and non-singular matrix
- Singular and non-singular matrix
- Adjoint and inverse of matrices
- Adjoint and inverse of matrices. Solution of a system of linear equations up to three variables (Cramer's rule, Inverse matrix method, Gaussian elimination method).
9. Least Square Method (2 LHs)
- Introduction to the least square method
- Introduction to the least square method
- Line of best fit (two variables only)
- Line of best fit (two variables only)
- Measurement of trends
- Measurement of trends
- Method of least square for time series analysis
- Method of least square for time series analysis.