CONTENT Reading the roots from the graph Determination of the minimum and maximum values Line of symmetry. The following steps […]
Category: Mathematics
Free Mathematics online learning lesson notes and videos for Secondary school and High school students. The lesson notes, videos and interactive slideshows are built on curriculum that is designed to meet national and international O’ Level standard for Senior High School or Senior Secondary school students (SS1, SS2, SS3 or SHS1, SH2, SH3) and Grade 9, Grade 10, Grade 11 and Grade 12 students.
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CONTENT Derivative of the Roots of the General Form of Quadratic Equation. Using the Formular Methods to solve Quadratic Equations […]
Quadratic Equations A quadratic equation contains an equal sign and an unknown raised to the power 2. For example: 2×2 […]
SECOND TERM E-LEARNING NOTE SUBJECT: MATHEMATICS CLASS: TOPIC Quadratic Equation by (a) Factorization (b) Completing the square method General Form […]
Measurement of central tendency Mean, Median and Mode of ungrouped Mean, Median and Mode of grouped data Measures of central […]
CONTENT Rules of surds Basic Form of Surds Similar Surds Conjugate Surds Simplification of Surds Additional & Subtraction of Surds […]
Identity element and Inverse element CONTENT: Identity Element: Given a non- empty set S which is closed under a […]
CONTENT Concept of binary operations, Closure property Commutative property Associative property and Distributive property. Definition: Binary operation is any rule […]
CONTENT: Use of Venn diagrams to solve problems involving three sets Three Venn diagram: Example: A school has 37 vacancies […]
TOPIC: SETS Idea of a set, set notations and applications. Disjoint sets , Venn diagram A. IDEA OF SET, NOTATIONS, […]