JEE Mains 25-July-2022 Shift 1 Solved Paper

Section: Mathematics
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Question : 13 of 90
 
Marks: +1, -0
Let the locus of the centre (α,β),β>0, of the circle which touches the circle x2+(y−1)2=1 externally and also touches the x-axis be L. Then the area bounded by L and the line y=4 is:
[25-Jul-2022-Shift-1]
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