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IKMC 2024 - Grades 11-12 - Self-study Question 7

IKMC · IKMC 2024 - Grades 11-12 - Self-study

Question 7

Which expression equals $16^{15}+16^{15}+16^{15}+16^{15}$?
  1. $4^{31}$
  2. $4^{38}$
  3. $4^{60}$
  4. $4^{120}$
  5. $4^{122}$