Mathematics, 08.08.2019 02:10 itsyagirlgona21

2. define a relation on r3 by (ri, 22,x3) ~ (34./2,0%) if and only if there show that is an exists ? 0 such that (zi, a2.x3) a(y1,u2,ys). show that ~ is an equivalence relation (reflexive, symmetric, transitive).

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2. define a relation on r3 by (ri, 22,x3) ~ (34./2,0%) if and only if there show that is an exists ?...