Lesson Notes, Audio Lessons, Exam Questions
Lesson Notes, Audio Lessons, Exam Questions
Welcome to our Mathematics Notes section for all classes, designed to help students and teachers access well-organized, syllabus-aligned content.
These notes cover important topics from junior to senior secondary school, following the latest BECE, WAEC, and NECO curriculum standards.
The lessons are structured in a simple and clear way to make learning easier and more effective.
Whether you are preparing for internal exams or major external examinations like WAEC and NECO, these Mathematics notes will strengthen your understanding and boost your confidence.
Check out topics like algebra, geometry, statistics, trigonometry, and more, all organized for easy reading and quick reference.
Get free Mathematics notes for all classes. Easy-to-understand lessons based on WAEC and NECO syllabus. Perfect for students and teachers.
APLLICATION OF BINARY NUMBERS Bunch Cards: it is used in business farms, examining from boards and other organization as a solution for sorting information. Example: suppose that a failure in a subject is represented by the digit zero. Then for…
BINARY NUMBERS See also SIMPLE EQUATION AND VARIATION SQUARES OR POWERS OF NUMBERS LOGARITHMS OF WHOLE NUMBERS INDICES STANDARD FORM AND APPROXIMATION
SIMPLE EQUATION AND VARIATION See also SQUARES OR POWERS OF NUMBERS LOGARITHMS OF WHOLE NUMBERS INDICES STANDARD FORM AND APPROXIMATION MODULAR ARITHMETIC
SQUARES OR POWERS OF NUMBERS See also LOGARITHMS OF WHOLE NUMBERS INDICES STANDARD FORM AND APPROXIMATION MODULAR ARITHMETIC RULES OF BASE NUMBER
LOGARITHMS OF WHOLE NUMBERS See also INDICES STANDARD FORM AND APPROXIMATION MODULAR ARITHMETIC RULES OF BASE NUMBER NUMBER BASES
INDICES See also STANDARD FORM AND APPROXIMATION MODULAR ARITHMETIC RULES OF BASE NUMBER NUMBER BASES BASIC OPERATIONS OF INTEGER
STANDARD FORM AND APPROXIMATION See also MODULAR ARITHMETIC RULES OF BASE NUMBER NUMBER BASES BASIC OPERATIONS OF INTEGER SIMULTANEOUS EQUATIONS
MODULAR ARITHMETIC See also RULES OF BASE NUMBER NUMBER BASES BASIC OPERATIONS OF INTEGER SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS
RULES OF BASE NUMBER See also NUMBER BASES BASIC OPERATIONS OF INTEGER SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS
NUMBER BASES /BASE NUMBER See also BASIC OPERATIONS OF INTEGER SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS QUADRATIC EQUATIONS
BASIC OPERATIONS OF INTEGER See also SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS QUADRATIC EQUATIONS GEOMETRIC PROGRESSION
SIMULTANEOUS EQUATIONS See also SIMULTANEOUS EQUATIONS SIMULTANEOUS EQUATIONS QUADRATIC EQUATIONS GEOMETRIC PROGRESSION ARITHMETIC PROGRESSION (A. P)
SIMULTANEOUS EQUATIONS CONTENT Solving Simultaneous Equations Involving One linear and One quadratic. Solving Simultaneous Equations Using Graphical Method SIMULTANEOUS EQUATIONS INVOLVING ONE LINEAR AND ONE QUADRATIC One of the equations is in linear form while the other is in quadratic…
SIMULTANEOUS EQUATIONS CONTENT Solving Simultaneous Equations Using Elimination and Substitution Method Solving Equations Involving Fractions. Word problems. SIMULTANEOUS LINEAR EQUATIONS Methods of solving Simultaneous equation Elimination method Substitution method iii. Graphical method ELIMINATION METHOD One of the unknowns with…
QUADRATIC EQUATIONS CONTENT Construction of Quadratic Equations from Sum and Product of Roots. Word Problem Leading to Quadratic Equations. CONSTRUCTION OF QUADRATIC EQUATIONS FROM SUM AND PRODUCT OF ROOTS We can find the sum and product of the roots…
GEOMETRIC PROGRESSION CONTENT Definition of Geometric Progression Denotations of Geometric progression The nth term of a G. P. The sum of Geometric series Sum of G. P. to infinity Geometric mean Definition of G. P The sequence 5, 10, 20,…
ARITHMETIC PROGRESSION (A. P) CONTENT Sequence Definition of Arithmetic Progression Denotations in Arithmetic progression Deriving formulae for the term of A. P. Sum of an arithmetic series Find the next two terms in each of the following sets of number…
PERCENTAGE ERROR See also LOGARITHM OF NUMBERS MENSURATION Symmetric Properties of Roots Sum & Product of Roots of a Quadratic Equation Quadratic Formula
REVISION OF LOGARITHM OF NUMBERS GREATER THAN ONE AND LOGARITHM OF NUMBERS LESS THAN ONE See also MENSURATION Symmetric Properties of Roots Sum & Product of Roots of a Quadratic Equation Quadratic Formula Completing the square method
MENSURATION See also Symmetric Properties of Roots Sum & Product of Roots of a Quadratic Equation Quadratic Formula Completing the square method Quadratic Equation by Factorization Method