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Grade 12Algebra

the internal centre of similitude of the circle x^2+y^2-2x+4y+4=0 and x^2+y^2+4x-2y+1= divides segment joining their centre in the ratio

Profile image of Mrunal Sonawane
7 Years agoGrade 12
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1 Answer

Profile image of Vikas TU
6 Years ago
Dear student 
Centre of one circle = (1.-2)
Centre of anither circle = (-2.1)
Radius of first circle = 1 
Radius of 2nd circle = 2 
The point divides it in the ratio 1:2 
Hope this helps 
Good Luck 

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