0606 P12 - Jun 2023 - Q5 - 10 marks
7667
(a) Find the exact solutions of the equation
\(6p^{\frac13}-5p^{-\frac13}-13=0.\)
(b) Solve the equation
\(2\lg(2x+5)-\lg(x+2)=1,\)
giving your answers in exact form.
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