OCR MEI Further Pure Core AS 2023 June — Question 1

Exam BoardOCR MEI
ModuleFurther Pure Core AS (Further Pure Core AS)
Year2023
SessionJune
TopicLinear transformations

1 The transformation R of the plane is reflection in the line \(x = 0\).
  1. Write down the matrix \(\mathbf { M }\) associated with R .
  2. Find \(\mathbf { M } ^ { 2 }\).
  3. Interpret the result of part (b) in terms of the transformation \(R\).