OCR MEI AS Paper 1 2023 June — Question 8

Exam BoardOCR MEI
ModuleAS Paper 1 (AS Paper 1)
Year2023
SessionJune
TopicCircles

8 In this question you must show detailed reasoning.
  1. Find the centre and radius of the circle with equation \(x ^ { 2 } + y ^ { 2 } - 2 x + 4 y - 20 = 0\).
  2. Find the points of intersection of the circle with the line \(x + 3 y - 10 = 0\).