Các câu hỏi tương tự
trong cac so sau , so nao la luy thua cua 1 so tu nhien voi so mu lon hon 1 gồm: 8, 10, 16, 64, 125, 144, 1000 (chu y rang nhung so tu nhien co nhieu cach viet duoi dang luy thua?
trong cac so sau so nao la luy thua cua mot so tu nhien voi so mu lon hon 1
(chu y rang co nhung so nhieu cach viet duoi dang ly thua )
8,16,20,27,60,64,81,90,100?
viet ket qua duoi 1 luy thua:
27*81
8 mu 5 nhan 2 mu 3
viet cac bieu thuc sau duoi dang mot luy thua
32x8 mu 5x1024
Viet x mu 10 duoi dang
a tich cua 2 luy thua trong do so bi chia la x mu 7
b luy thua cua x mu 2
c thuong cua 2 luy thua trong doso bi chia la x mu 12
trong cac so sau ,so nao la luy thua cua mot so tu nhien voi so mu lon hon { chu y rang co nhung so co nhieu cach viet doi dang luy thua
viet thanh dang luy thua voi so mu lon hon 1 cac so sau:
a)121
b)144
viet so 729 duoi dang 1 luy thua voi 3 co so khac nhau ( so mu > 1)