OCR MEI C1 2008 June — Question 3

Exam BoardOCR MEI
ModuleC1 (Core Mathematics 1)
Year2008
SessionJune
TopicQuadratic Functions

3
  1. Solve the equation \(2 x ^ { 2 } + 3 x = 0\).
  2. Find the set of values of \(k\) for which the equation \(2 x ^ { 2 } + 3 x - k = 0\) has no real roots.