CAIE P3 2021 March — Question 1

Exam BoardCAIE
ModuleP3 (Pure Mathematics 3)
Year2021
SessionMarch
TopicLaws of Logarithms

1 Solve the equation \(\ln \left( x ^ { 3 } - 3 \right) = 3 \ln x - \ln 3\). Give your answer correct to 3 significant figures.