arabera Annisa Ayu Milannisti 3 years ago
392
Honelako gehiago
by Hilmia Azhar
by 18O1O48 Cintya Andini Rinaldi
by 19O13O23 RESTY APRILIANI
by melia sulaeman
a n√c.b n√d=(ab)n√cd
√ab=√a.√b