Các câu hỏi tương tự
B= 345678912
Giai thich cach lam giup, please
so sanh
31^11 va 17^14
2^91va 5^35
26^15 va 10^23
cac ban giai thich cach lam gium minh nhe
mik se tick cho
\(\frac{3}{4}+\frac{3}{16}+\frac{3}{16} \)
lam hai cach gium minh nha 1 cach cung dc :)
D=1/2+1/6+1/12+1/20+1/30+1/42+1/56
Cau hoi mang tinh chat do thich thi tra loi trinh bay ca cach lam nha
Cho 2 so a;b<5 (a<b).UCLN(a;b)=5. BCNN(a;b)=30.
a)Tim 2 so a;b?
b)Giai thich cach lam?
Bai 2: Cho 2 so 2^2012 va 5^2012 co gia tri khi viet lien nhau se tao thanh so co bao nhieu chu so?Giai thich cach lam?
Chung to rang : (9m+9)(9m+2)(9m+3)(9m+4) chia het cho 5 voi moi m thuoc N
Giai thich gium minh nha cac ban
Ai lam xong minh tick cho
so sanh
4 mu 21 va 64 mu 7
viet cach lam ra gium hen
2^3+3^3+4^3+...+20^3=? Giup minh giai bai nay nhe giai thich cach lam nhe cac ban
a+x =5 a-x =2 neu duoc giai thich cach lam luon cho minh nhe