OCR C1 2009 January — Question 3

Exam BoardOCR
ModuleC1 (Core Mathematics 1)
Year2009
SessionJanuary
TopicQuadratic Functions

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