OCR MEI C1 2009 June — Question 7

Exam BoardOCR MEI
ModuleC1 (Core Mathematics 1)
Year2009
SessionJune
TopicIndices and Surds

7 Find the value of each of the following.
  1. \(5 ^ { 2 } \times 5 ^ { - 2 }\)
  2. \(100 ^ { \frac { 3 } { 2 } }\)