Let A={-5,-4,-3, -2, -1, 0, 1, 2, 3, 4, 54. For each of the following relations...

 

Transcribed Image Text:

Let A={-5,-4,-3, -2, -1, 0, 1, 2, 3, 4, 54. For each of the following relations on A, determine if it is partial order or an equivalence relation (justify your answers). If the relation is partial order then draw its Hasse diagram. (a) R= {(a,b)|a≤bb (b) R= (a,b)la-b³} = (c) R = {(a,b) | axb≤0 Let A={-5,-4,-3, -2, -1, 0, 1, 2, 3, 4, 54. For each of the following relations on A, determine if it is partial order or an equivalence relation (justify your answers). If the relation is partial order then draw its Hasse diagram. (a) R= {(a,b)|a≤bb (b) R= (a,b)la-b³} = (c) R = {(a,b) | axb≤0