dư 1, đó bạn
GIẢI:
p là số nt lớn ho[n 2 , giả sử p=5
p=5 ta có: A=3^5-2^5 3^5=243 ; 2^5=32
A=243-32=211 Suy ra 211:3=70, dư 1 Vậy số dư của A:3 là 1
cho p la so nguyen to lon hon 2.so du cua A=3^p -2^p khi chia cho 3 la
cho p la so nguyen to lon hon 2. so du cua A= 3^p - 2^p khi chia cho 3 la?
cho p la so nguyen to lon hon 2 . so du cua a=3^p+2^Pchia cho 3
Cho p la so nguyen to lon hon 2. So du cua A=3^p-2^p khi chia cho 3 la
lam nhanh len nhe
dung cho like
voi p la so nguyen to lon hon 3 thi so du cua A= (p-1)(p+1) khi chia cho 24 la
cho p va q la 2so nguyen to lon hon 3 ;biet p=q +2.tim so du cua p+q khi chia cho 12
chung to rang so nguyen to p;p>5 khi chia cho 6 co the du 1 hoac 5
2)chung minh rang neu p va p+2 la so nguyen to lon hon 3 thi p+1 la mot hop so
1)chung to rang so nguyen to p;p>5 khi chia cho 6 chi co the du 1 hoac 5
2)chung minh rang neu p va p+2 la so nguyen to lon hon 3 thi p+1 la mot hop so
cac an giai giup minh minh dang can gap
ai giai nhanh minh tick cho
voi p la so nguyen to lon hon 3 thi so du la ?
A=(p-1)(p+1) + 1 khi chia cho 24
