Q18 of 40 Page 375

The area of the circle x2 + y2 = 16 exterior to the parabola y2 = 6x is


Here, the area bounded by the circle and parabola = 2 × [Area OADO + Area ADBA]


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Area of circle = π(r2)


= π(4)2


= 16π units.


Thus, required area =


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