Algebra-Opt_Math Articles
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Grade 9 Notes of Algebra|| Optional Mathematics
Chapter 1 Algebra covers ordered pairs where order matters and equality requires matching first and...
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Quadratic Equation
A linear equation y = mx + c produces a straight line, while a quadratic function y = ax² + bx + c g...
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Linear Programming
Linear inequalities in two variables are graphed by drawing the boundary line (solid if ≤ or ≥, dott...
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Sequence and Series
A set of numbers formed under a definite mathematical rule is called a sequence. Examples: 1, 3, 5,...
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Function
A function is a relation where each input from the domain corresponds to exactly one output in the r...