Two parabolas have the same focus and their directrices are the x-axis and the y-axis, respectively. If these parabolas intersect at points A and B, then is equal to:
- A
- B
- C
- D
Two parabolas have the same focus and their directrices are the x-axis and the y-axis, respectively. If these parabolas intersect at points A and B, then is equal to:
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