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1. If Ala, b, c, d, e, fl, B Ic, e, g, hj and C(i) AUBa, e, m, nł, find(ii) AUC(ii) BUC

Answer»

If A= {a, b, c, d, e, f} B= {c, e, g, h} and C= {a, e, m, n}

(i) AUB = {a, b, c, d, e, f, g, h}(ii) BUC = {a, e, g, h, m, n}(iii) AUC = {a, b, c, d, e, f, m, n}



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