viet cac tich hoac thuong sau duoi dang luy thua cua 1 so

a/2⁵.8⁴

b/25⁶.125³

c/625⁵:25⁷

d/12³.3³

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?

viet cac tich hoac thuong  sau duoi dang luy thua cua 1 so

2².8⁴ ;25⁶.125³ ; 625⁶ :25⁷ ;12³.3³

viet cac bieu thuc sau duoi dang luy thua cua mot so huu ti

â)\(25.5^3.\frac{1}{625}.5^2\)

b)\(4.32:\left(2^3.\frac{1}{16}\right)\)

c)\(5^2.3^5.\left(\frac{3}{5}\right)^2\)

d)\(\left(\frac{1}{7}\right)^2.\frac{1}{7}.49^2\)

Viet cac so (0,25)^8 va (0,125)^4 duoi dang cac luy thua cua co so 0 ,5

viet cac tich sau duoi dang 1 luy thua

a/ -8 . -3 . +125

b/ 27 . -2³ . -7 .+49

Hay viet cac so sau duoi dang luy thua cua 10:376473654;346754;645767456,38487

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

bai 1 : Viet cac tich sau duoi dang mot luy thua : 

a, 8⁴.16⁵

b, 27⁴ . 81¹⁰

c, 5⁴⁰.125².625²

d, 10³ . 100⁵ . 1000⁴