Question

Does Child Labour exist in Gulf Countries? A study of the laws enacted by the government
of India and Qatar: Qatar and India Comparative
Study (150 -200 words)

Answer 1

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For example, 'n = 2k + 1', where 'k' is an integer, then, (n +1) = (2k+1) + 1. And after simplifying the brackets, we get (2k +2), which is divisible by 2. And as (2k+2) is divisible by 2, it must be an even number, because only even numbers are a multiple of 2