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IKMC 2022 - Grades 9-10 - Self-study Question 6

IKMC · IKMC 2022 - Grades 9-10 - Self-study

Question 6

I am less than my half and greater than my double. The sum of me and my square is zero. Who am I?
  1. −2
  2. −1
  3. 0
  4. 1
  5. 2