OCR C3 2013 January — Question 1

Exam BoardOCR
ModuleC3 (Core Mathematics 3)
Year2013
SessionJanuary
TopicProduct & Quotient Rules

1 For each of the following curves, find the gradient at the point with \(x\)-coordinate 2 .
  1. \(y = \frac { 3 x } { 2 x + 1 }\)
  2. \(y = \sqrt { 4 x ^ { 2 } + 9 }\)