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harina [27]
3 years ago
12

Find the center of the equation 4x2 + y2 + 8%-5= 0. O (-1,0) (1,0) (2.0)

Mathematics
1 answer:
balu736 [363]3 years ago
3 0
Vertex: 0,4.92
focus: 0,4.8575
axis of symmetry: x = 0
directrix: y = 4.9825
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