What are the foci of the ellipse given by the equation 25x2 + 16y2= 400?

(1 point)
Responses

(± 3, 0)
(± 3, 0)

(± 9, 0)
(± 9, 0)

(0, ± 3)
(0, ± 3)

(0, ± 9)
(0, ± 9)