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Which of the following points lies on the parabola y = x^2 - 4?
Which of the following points lies on the parabola y = x^2 - 4?
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Practice Questions
1 question
Q1
Which of the following points lies on the parabola y = x^2 - 4?
(2, 0)
(0, -4)
(1, -3)
(3, 5)
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Substituting x = 1 into the equation gives y = 1^2 - 4 = -3, so the point (1, -3) lies on the parabola.
Questions & Step-by-step Solutions
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Q
Q: Which of the following points lies on the parabola y = x^2 - 4?
Solution:
Substituting x = 1 into the equation gives y = 1^2 - 4 = -3, so the point (1, -3) lies on the parabola.
Steps: 0
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