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The largest value of  for which the circle  falls totally in the interior of the parabola  is

a)

b)

4

c)

d)


Question ID - 55972 | Toppr Answer

The largest value of  for which the circle  falls totally in the interior of the parabola  is

a)

b)

4

c)

d)

1 Answer - 5876 Votes

3537

Answer Key : (d) -

(d)

Solving the equations,

If circle and parabola touch each other, then



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