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Write whether every positive integer can...

Write whether every positive integer can be of the form `4q+2` where q is an integer, Justify your answer

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To determine whether every positive integer can be expressed in the form \(4q + 2\) where \(q\) is an integer, we will analyze the possible forms of integers based on the division by 4. ### Step-by-Step Solution: 1. **Understanding the Division Algorithm**: According to Euclid's division algorithm, any integer \(a\) can be expressed as: \[ a = 4m + r ...
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