Question

2. For any positive integer a and 3, there that a=3q+r where 'r' must satisfy
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Answer 1

Answer:

r must be greater or equal to zero and must be lesser than 3

Which means,

0 ≤ r < 3

Answer 2

Answer:

0 <_ r < 3

0 is less than or equal to r and r is less than divisor.

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