OCR MEI C1 2007 January — Question 6

Exam BoardOCR MEI
ModuleC1 (Core Mathematics 1)
Year2007
SessionJanuary
TopicIndices and Surds

6 Find the value of each of the following, giving each answer as an integer or fraction as appropriate.
  1. \(25 ^ { \frac { 3 } { 2 } }\)
  2. \(\left( \frac { 7 } { 3 } \right) ^ { - 2 }\)