2 x 2 x 5 x 5 x 2
= \(2^3\)x \(5^2\)
Tk mk nha pn!!!
Chúc bn hok tốt:)
2 x 2 x 5 x 5 x 2
= \(2^3\)x \(5^2\)
Tk mk nha pn!!!
Chúc bn hok tốt:)
viet gon cac tich sau bang cach dung luy thua:2.2.5.5.2
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 gon cac tich bang cach dung luy thua : 6.6.6.3.2 ; 2.2.2.3.3 ; 100.10.10
viet cac so sau duoi dang luy thua cua 1 so tu nhien lon hon 1 viet nhieu cach neu co the la 9;16;27;81;64;625;10000
viet thanh luy thua : 12^ n :2^2n
viet gon cac tich sau = cach dung luy thua
2.2.2.3.3
Bang cach dung luy thua hay viet gon cac tich sau
a 4.4.4.4.4
b 3.3.3.5.5.5
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?
5.5.5.5.5 thi viet thanh luy thua nhu nao