Quadratic Equations

Solving an equation written in factored form (1 of 20)

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Finding the roots of a quadratic equation of the form ax 2 + bx = 0 (2 of 20)

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Finding the roots of a quadratic equation with leading coefficient 1 (3 of 20)

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Finding the roots of a quadratic equation with leading coefficient greater than 1 (4 of 20)

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Solving a quadratic equation needing simplification (5 of 20)

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Roots of a product of polynomials (6 of 20)

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Writing a quadratic equation given the roots and the leading coefficient (7 of 20)

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Solving a word problem using a quadratic equation with rational roots (8 of 20)

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Solving an equation of the form x 2 = a using the square root property (9 of 20)

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Solving a quadratic equation using the square root property: Exact answers, basic (10 of 20)

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Solving a quadratic equation using the square root property: Exact answers, advanced (11 of 20)

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Completing the square (12 of 20)

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Solving a quadratic equation by completing the square: Exact answers (13 of 20)

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Applying the quadratic formula: Exact answers (14 of 20)

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Applying the quadratic formula: Decimal answers (15 of 20)

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Solving a quadratic equation with complex roots (16 of 20)

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Discriminant of a quadratic equation (17 of 20)

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Solving a word problem using a quadratic equation with irrational roots (18 of 20)

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Solving an equation using the odd-root property: Problem type 1 (19 of 20)

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Solving an equation using the odd-root property: Problem type 2 (20 of 20)