viet cac tich sau duoi dang luy 1 luy thua
82.324=?
273.94.243=?
Viet cac tich sau duoi dang 1 luy thua
2.2.2.3.3.6^2.3
\(\left(2\cdot2\cdot2\cdot3\cdot3\cdot6\right)^{2\cdot3}\)
\(=432^6\)
hok tốt
2.2.2.3.3.6^2 . 3 = 23 . 32 . 36 . 3
= 23 . 32 . 22 . 32 . 3
= 24 . 35
viet cac so sau duoi dang luy thua cua 1 so:
\(a)-\frac{8}{27}\)
\(b)\frac{81}{625}\)
viet cac tich sau duoi dang luy thua cua 1 so:
\(a)27.81\)
\(b)\frac{2}{5}.\frac{8}{125}.\frac{16}{625}\)
1.
a) \(-\frac{8}{27}=-\left(\frac{2}{3}\right)^3\)
b) \(\frac{81}{625}=\left(\frac{3}{5}\right)^4\)
2.
a) 27.81=2187=37
b) sai đề
viet cac tich sau duoi dang 1 luy thua
a/ -8 . -3 . +125
b/ 27 . -23 . -7 .+49
viet cac so sau duoi dang luy thua :4.4.4.4.4.4.4.4.4
4 . 4 . 4 . 4 . 4 . 4 . 4 . 4 . 4 = 4^9
k mình nhé
VIET CAC SO SAU DUOI DANG LUY THUA:10000000;60;200;300
10000000=107
60=22.3.5
200=23.52
300=22.3.52
k mình zới!!!
10 000 000 = 10 7 Hoặc 10 000 000 = 27.57
60 = 22.3.5
200 = 23.52
300 = 22.3.52
Hay viet cac so sau duoi dang luy thua cua 10:376473654;346754;645767456,38487
viet cac bieu thuc sau duoi dang mot luy thua
32x8 mu 5x1024
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
9=32 ; 16=42=24 ; 27=33 ; 81=92=34 ; 64=82=43=26 ; 625=252=54 ; 10000=1002=104
viet cac so sau duoi dang luy thua
10;100;1000;10000;100...0{n so 0}
10 = 101
100 = 102
1000 = 103
10000 = 104
100...0(n số 0) = 10n