Question 7
Solve $2^0x+2^1x+2^2x+\cdots+2^{2021}x=2^{2024}-4$.
HKIMO 2026 THPT (Grades 10–12 shared) National Preliminary Set 05 Question 7
HKIMO · HKIMO 2026 THPT (Grades 10–12 shared) National Preliminary Set 05
HKIMO · HKIMO 2026 THPT (Grades 10–12 shared) National Preliminary Set 05