Find the equation of the circle concentr...

Find the equation of the circle concentric with the circle `x^2+y^2-6x+12y+15 = 0` and double of its area

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A N EXCEL PUBLICATION-CONIC SECTIONS-QUESTION BANK

Prove that the equations of concentric circles differ only in the cons...
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Find the radius and hence the area of the circle x^2+y^2-6x+12y+15 = 0
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Find the equation of the circle concentric with the circle x^2+y^2-6x+...
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Consider the circle x^2+y^2-4x-6y-3 = 0.What is the general form of th...
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Consider the circle x^2+y^2-4x-6y-3 = 0 Find the radius of the circle
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Consider the circle x^2+y^2-4x-6y-3 = 0 If this circle touches the y...
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Arun draws a circle with centre at (-1,-2) and radius sqrt5. What may ...
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If (-1,-2) and (5,2) are the end points of a diameter of a circle, fin...
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Can you write the equation of circle by using two different methods?
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Write the slopes of the lines 2x+3y-9=0 and 4x+6y+19=0. What do you ob...
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Find the distance between them.
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If they are the tangents of a circle, write the radius of the circle
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Find the centre of the circle x^2+y^2-5x+2y-48=0
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Prove that (5,6) lies on the circle x^2+y^2-5x+2y-48=0
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Find the equation of this normal
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Complete the following table
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Find the equation of the circle passing through (1,0),(2,-7) and (8,1)...
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For the following parabolas find the co-ordinates of the focus, equati...
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For the following parabolas find the co-ordinates of the focus, equati...
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For the following parabolas find the co-ordinates of the focus, equati...
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