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Mathematics, 12.11.2019 02:31 goodschool93
Deal with these relations on the set of real numbers: r₁ = {(a, b) ∈ r² | a > b}, the "greater than" relation, r₂ = {(a, b) ∈ r² | a ≥ b}, the "greater than or equal to" relation, r₃ = {(a, b) ∈ r² | a < b}, the "less than" relation, r₄ = {(a, b) ∈ r² | a ≤ b}, the "less than or equal to" relation, r₅ = {(a, b) ∈ r² | a = b}, the "equal to" relation, r₆ = {(a, b) ∈ r² | a ≠ b}, the "unequal to" relation. find
a)r1◦r1.b)r1◦r2.c)r1◦r3.d)r1◦r4.e)r 1◦r5.f)r1◦r6.g)r2◦r3.h)r3◦r3.
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Deal with these relations on the set of real numbers: r₁ = {(a, b) ∈ r² | a > b}, the "greater...
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