Edexcel C12 2018 January — Question 3

Exam BoardEdexcel
ModuleC12 (Core Mathematics 1 & 2)
Year2018
SessionJanuary
TopicIndices and Surds

3. Simplify fully
  1. \(\left( 3 x ^ { \frac { 1 } { 2 } } \right) ^ { 4 }\)
  2. \(\frac { 2 y ^ { 7 } \times ( 4 y ) ^ { - 2 } } { 3 y }\)