Find the Foci of the Ellipse $\frac { ( x + 1 ) ^ { 2 } } { 25 } + \frac { ( y - 2 ) ^ { 2 } } { 4 } = 1$

question 12

Multiple Choice

Find the foci of the ellipse. $\frac { ( x + 1 ) ^ { 2 } } { 25 } + \frac { ( y - 2 ) ^ { 2 } } { 4 } = 1$

• A) \[( \sqrt { 21 } + 1,2 )\]
• B) \(( \sqrt { 21 } \pm 1,2 )\)
• C) \(( \sqrt { 21 } - 1 , - 2 )\)
• D) \(( \sqrt { 21 } + 1 , \pm 2 )\)
• E) \(( \pm \sqrt { 21 } - 1,2 )\)

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