Question 14
Given $x\gt 0$ and $x=32\sqrt{4\sqrt{32\sqrt{4\sqrt{\cdots}}}}$, find $x$.
HKIMO 2020 THPT (Grades 10–12 shared) National Final (Heat) Set 01 Question 14
HKIMO · HKIMO 2020 THPT (Grades 10–12 shared) National Final (Heat) Set 01
HKIMO · HKIMO 2020 THPT (Grades 10–12 shared) National Final (Heat) Set 01