viet thanh luy thua:
10.10.10.10.10.10.10.10.10.10
k mk k lai to the ko trai loi
viet thanh luy thua
\(2.2.2.2.2.2+3.3.3.3.3+6.6=?\)
\(m^4.m.m.n^6.n.n.n.l^2.l.l=?\)
ai k mk mk k lai
Viết thành lũy thừa :
2 . 2 . 2 . 2 . 2 . 2 + 3 . 3 . 3 . 3 . 3 + 6 . 6 = 26 + 35 + 62
m4 . m . m . n6 . n . n . n . l2 . l . l = m6 . n9 . l4
\(2.2.2.2.2.2+3.3.3.3.3+6.6=2^6+3^5+6^2\)
\(m^4.m.m.n^6.n.n.n.l^2.l.l=m^6.n^9.l^4\)
K NHA
2.2.2.2.2.2 + 3.3.3.3.3 + 6.6 = 2^6 + 3^5 + 6^2
(m^4.m.m).(n^6.n.n.n).(l^2.l.l) = m^6 . n^9 . l^4
3.3.3.3 viet duoi dang luy thua la gi? ai nhanh nhat mk t cho nhe
mk biet cau tra loi roi mk chi hoi xem ai nhanh nhat thoi a
3.4.12.12.12.12
luy thua
ai k mk mk k lai
\(3.4.12.12.12.12\)
\(=\left(3.4\right).12.12.12.12\)
\(=12.12.12.12.12\)
\(=12^5\)
nha
3.4.12.12.12.12
=12.12.12.12.12
=\(12^5\)
K MK NHA
5.5.5.5.10.10
luy thua
k mk k lai
\(5.5.5.5.10.10\)
\(=5^4.10^2\)
the ko trai loi
nha
5.5.5.5.10.10 = 5^4 . 2 . 2 .5 . 5 = 5^6 . 2^2
7.7.7.7.7.8.8.8
luy thua
k mk k lai
nha
\(7.7.7.7.8.8.8\)
\(=7^4.8^3\)
chuc bn hoc gioi!
nha
7.7.7.7.8.8.8 = 74.83
thế thôi nhé1
6.6.6.6.6
luy thua
rui tinh
ai k mk k lai
1.1.1.2.2.2.3.3.3.4.4.4.5.5.5
luy thua
k mk k lai
nha^..^
\(1.1.1.2.2.2.3.3.3.4.4.4.5.5.5\)
\(=1^3.2^3.3^3.4^3.5^3\)
\(nha^{ }\)
\(chucbn hocgioi\)
Ta có
kết quả là:
1 x 1 x 1 x 2 x 2 x 2 x 3 x 3 x 3 x 4 x 4 x 4 x 5 x 5 x 5
= 13 x 23 x 33 x 43 x 53
nha bn
viet luy thua thanh cach gon
2.2.5.5.2
viet thanh luy thua : 12^ n :2^2n
Ta có: \(12^n:2^{2n}=12^n:\left(2^2\right)^n\)
\(=12^n:4^n\)
\(=\left(12:4\right)^n\)
\(=3^n\)
Học tốt nha^^