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1st Secondary Algebra
Unit One
Solving Quadratic Equation In One Unknown (1)
Solving Quadratic Equation In One Unknown (2)
Unit two
The Complex Numbers (1)
The Complex Numbers (2)
The Complex Numbers (3)
Unit 3
Determining the Types of Roots of a Quadratic Equation (1)
Determining the Types of Roots of a Quadratic Equation (2)
Unit 4
Forming the quadratic equation whose roots are known (1)
Forming the quadratic equation whose roots are known (2)
Unit 5
Forming a quadratic equation by means of the roots of another one
Unit 6
The sign of a function
Sign of the Quadratic Function (1)
Sign of the Quadratic Function (2)
Unit 7
Quadratic Inequalities in One Variable
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