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Find the Equation of the Circle with Centre (–A, –B) and Radius Sqrt(A^2-b^2) - Mathematics

Find the equation of the circle with centre (–a, –b) and radius `sqrt(a^2-b^2)`

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Solution

The equation of a circle with centre (hk) and radius is given as

(x­ – h)2 + (y ­– k)2 = r2

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APPEARS IN

NCERT Class 11 Mathematics Textbook
Chapter 11 Conic Sections
Q 5 | Page 241
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