OCR C1 2015 June — Question 4

Exam BoardOCR
ModuleC1 (Core Mathematics 1)
Year2015
SessionJune
TopicIndices and Surds

4 Solve the equation \(x ^ { \frac { 2 } { 3 } } - x ^ { \frac { 1 } { 3 } } - 6 = 0\).