U={a, b,c, d,e, f,g, h}
a={c, f,h}
b={a, f,h}
c={a, b,d, e,g}
find set (anb)...
Mathematics, 16.11.2019 08:31 weirdoal567
U={a, b,c, d,e, f,g, h}
a={c, f,h}
b={a, f,h}
c={a, b,d, e,g}
find set (anb)u(anc)
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