tính tong cua tat ca cac so nguyen co gia tri tuyet doi nho hon 10
Tinh tong tat ca cac so nguyen co gia tri tuyet doi nho hon 10
tim tat ca cac uoc lon hon am 4 cua 12
tong tat ca cac uoc nguyen to cua 300
-6 nho hon a bon hay liet ke a tinh tong tat a a so nguyen thoa an
tim tat ca cac so nguyen a biet
a) a+2la uoc cua 7
b)2a la uoc cua 7
c) 12 la boi cua ( 2a + 1)
d) 6a +1 la boi cua (2a +1)
tonbg cua tat ca cac so nguyen to nho hon 10 la
a, tim cac so nguyen n biet -3 nho hon hoac bang n va nho hon 5.
b, tinh tong cac so nguyen tim duoc o cau a.
tong tat ca cac so nguyen co gia tri tuyet doi nho hon hoac bang 7
