about faq contact us log in / register

Perhatikan himpunan pasangan berurutan berikut. A= {(1,1),(2,0),(2,1)} b= {(1,1),(3,2),(5,2)} c= {5,a),(5,b),(4,c) } d= {(p,5),(q,5),(r,4)}?



up vote 0 down vote favorite
link | flag

Your Answer