For any real number t, the point (\frac{8 t}{1+t^{2}}, {4(1-t^{2})}/{1+t^{2}}) lies on a/an

Correct Answer is : Circle of radius 4

Ellipse with 4 as its major axis length

Ellipse with 4 as its minor axis length

AP EAPCET 04-Jul-2022 Shift 2 Paper

Section: Mathematics

Question : 47 of 160

Marks: +1, -0

For any real number t, the point (‌

1+t2

,‌

4(1−t2)

1+t2

) lies on a/an

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