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TIMO 2021 Grade 6 Preliminary Set 5 Question 7

TIMO · TIMO 2021 Grade 6 Preliminary Set 5

Question 7

Find (1−1/2²)(1−1/3²)(1−1/4²)...(1−1/2020²)(1−1/2021²).

Question illustration
  1. 1011/1010
  2. 1010/1011
  3. 1011/2021
  4. 2021/1011