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Consider a parabola P touches coordinate...

Consider a parabola P touches coordinate axes at (4,0) and (0,3).
if focus of parabola P is (a,b) then the value of b-a is

A

`1/25`

B

`3/25`

C

`4/25`

D

`12/25`

Text Solution

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The correct Answer is:
D
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