A. 5 Hijri
B. 6 Hijri
C. 7 Hijri
D. 8 Hijri
Explanation:
The Battle of Khaybar (Arabic: غَزْوَة خَيْبَر) was fought in 628 CE (7 Hijri) between the early Muslims led by Muhammad and Jews living in Khaybar, an oasis located 150 kilometers (93 mi) from Medina in the northwestern Arabian Peninsula (present-day Saudi Arabia).