OCR C1 2008 January — Question 1

Exam BoardOCR
ModuleC1 (Core Mathematics 1)
Year2008
SessionJanuary
TopicIndices and Surds

1 Express \(\frac { 4 } { 3 - \sqrt { 7 } }\) in the form \(a + b \sqrt { 7 }\), where \(a\) and \(b\) are integers.