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Mathematics, 01.10.2019 18:30 claudia122752

The center of an ellipse is (-9,3). one focus is (-7,3). the major axis is 24 units long. what is the equation of the ellipse in standard form?

i got as far as ((x+9)^2)/24 + ((y-3)^2)/b^2 =1

but i don't know how to get b^2 (length of the minor axis)

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