The largest value of for which the circle falls totally in the interior of the parabola is |
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a) |
b) |
4 |
c) |
d) |
The largest value of for which the circle falls totally in the interior of the parabola is |
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a) |
b) |
4 |
c) |
d) |
(d)
Solving the equations,
If circle and parabola touch each other, then