Y12 002 Quadratics Flashcards
1
Q
What methods are used to solve a quadratic equation?
A
2
Q
A
Complete the square.
3
Q
A
4
Q
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5
Q
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6
Q
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7
Q
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8
Q
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9
Q
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10
Q
Real roots / solutions implies…
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11
Q
Equal roots implies…
(One real root / one solution / one point of intersection / tangent …)
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12
Q
Two distinct real roots implies…
(Two solutions / two points of intersection…)
A
13
Q
No real roots implies…
(No solutions / no points of intersection…)
A
14
Q
A
15
Q
What should you consider when sketching a quadratic?
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16
Q
Which is the correct graph for the given equation.
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17
Q
Which is the correct graph for the given equation.
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18
Q
Which is the correct graph for the given equation.
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19
Q
Which is the correct graph for the given equation.
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20
Q
What are the 3 forms of the quadratic equation and when would you use them in a modelling question?
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21
Q
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22
Q
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23
Q
A
