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F3 Mathematics (Revision Notes)
Chapter 1 Factorization of Simple Polynomials
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Chapter 2 Law of Indices
Chapter 3 More About Rational & Irrational Numbers
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Chapter 4 Percentages
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Chapter 5 Linear Inequalities in One Unknown
“For inequalities, if we multiply or divide both sides by a negative number,
the direction of the inequality sign has to be reversed.”
Graphical Representation of Inequalities
Inequalities Graphical Representation
1. 5x
2. 7x
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7
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Chapter 6 Introduction to Probability
We may use the tables and tree diagram to calculate the probabilities of
the complicated events.
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Chapter 7 Measures of Central Tendency
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Chapter 8 More On Deductive Geometry
Theorem 1 Congruent Triangles
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Theorem 2 Similar Triangles
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Theorem 3 If AB = AC,
Then ACBABC
(base ∠s, isos. Δ)
Theorem 4 If ACBABC ,
Then AB = AC
(sides opp. equal ∠s)
Theorem 5
If AB = AC,
(property of isos. Δ)
If one of the above conditions satisfies, then other two satisfy.
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Theorem 6 If AB = BC = AC
∠A = ∠B = ∠C = 60°
(property of equil. Δ)
Theorem 7
Theorem 8
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Chapter 9 Quadrilaterals
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Chapter 10 More About 3D Figures
1.
2.
3.
4.
5.
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Chapter 11 Area and Volume
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Chapter 12 Coordinates Geometry of Straight Lines
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Chapter 13 Application in Trigonometry
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Good luck!
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