TS EAMCET · Maths · Circle
If the common chord of the circles and is the diameter of the circle then the abscissa of the centre of the circle is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
On plotting the diagram of given data we get, Now we know that common chord is given by S1-S2=4x+4y+5=0 Now we know common chord is bisected by line joining the centre , So assuming line joining the centres of circle is dividing the common chord in λ:1, So coordinate of…
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