The circumference of the circle x 2 + y 2 – 2x + 8y – q = 0 is bisected by the circle x 2…

Mathematics · JEE Advanced · NTA Exams — Co-ordinate Geometry

1. 25
2. 100
3. 10
4. 48

Answer

(C) 10

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• The equation of the common tangents to the parabola y 2 = 8x and the hyperbola 3x 2 – y 2 = 3 is-
• A light beam emanating from the point A(3, 10) reflects from the straight line 2x + y – 6 = 0 and then passes…
• The locus of the orthocentre of the triangle formed by the lines (1 + p ) x – py + p (1 + p ) = 0, (1 + q ) x…
• If C 1 : x 2 + y 2 = (3 + 2 2 ) 2 be a circle and PA and PB are pair of tangents on C 1 where P is any point…
• The equations of the sides of a square whose each side is of length 4 units and centre is (1, 1). Given that…
• If P, Q, R are three co-normal points on the parabola y 2 = 4ax then the centroid of the triangle PQR always…
• The area bounded by the curves y = | x |–1 and y = –| x |+1 is
• T is a point on the tangent to a parabola y 2 = 4ax at its point P. TL and TN are the perpendiculars on the…

More Co-ordinate Geometry questions · Browse all practice questions