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  • Number Theory: Divisibility and Factors
  • Express 84 as sum of 2 odd primes.
Multiple choice

Express 84 as sum of 2 odd primes.

  1. 17+67

  2. 81+3

  3. 51+33

  4. 19+65

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

[Hint: Both 17 and 67 are odd as well as prime.]

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