find the centre and the radius of the circle x^2+y^2+8x+10y-8=0
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2g = 8
g = 4
2f = 10
f = 5
Centre = (-g,-f) = (-4,-5)
g = 4
2f = 10
f = 5
Centre = (-g,-f) = (-4,-5)
Answered by
1
yes this is a correct answer
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