If F:{1,2,3,4} → {1,2,3,4} and y =f(x) be a function such that |f(d)-d|<=1, for d:{1,2,3,4} then the total nuber of such functions are:813654none of these
Datt Patel , 6 Years ago
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Saurabh Koranglekar
Last Activity: 4 Years ago
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