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Frequently Asked Questions (FAQ)
What is the foci ((y+5)^2)/(1/9)-((x-3)^2)/(1/4)=1 ?
- The foci ((y+5)^2)/(1/9)-((x-3)^2)/(1/4)=1 is (3,(-30+sqrt(13))/6),(3,(-30-sqrt(13))/6)