This BLOG contains mathematics problem solving of Indonesian Entrance Test to State University. By : Drs.Noor Sugeng - Mathematics teacher of Senior High School-SMAN 1 Karanganyar-Demak-Indonesia.
huft,,blog'e og isine kosong..??hhh..koyo nggenku tah.. rame,,
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BalasHapusblog'e og isine kosong..??
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koyo nggenku tah.. rame,,