Circle

Section: Mathematics
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Question : 31 of 89
 
Marks: +1, -0
If (a,b) is the common point for the circles x2+y2−4x+4y−1=0 and x2+y2+2x−4y+1=0, then a2+b2=
[AP EAPCET 21 May 2025 S2]
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