Question

4. A circle of radius 4, is concentric with the ellipse 3x2 + 13y2 = 78. Prove that a common tangent
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inclined to the major axis at an angle
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Answer 1

Answer:

inclined to the major axis at an angle

Step-by-step explanation: 4. A circle of radius 4, is concentric with the ellipse 3x2 + 13y2 = 78. Prove that a common tangent