tim x,y thuoc N biet 59x+26y=2016 (x,y nguyen to)
Tim n thuoc N biet so n co 30 uoc va khi phan tich thanh thua so nguyen to thi co dang n = 2^x × 3^y biet x+y =8
Tim n thuoc N , biet so n co 30 uoc va khi phan tich thanh thua so nguyen to thi co dang n = 2^x × 3^y biet x + y = 8
tim so nguyen to x, y thoa man 51x + 26y = 2000
Tìm số nguyên tố x y biết 59x + 26y = 2016
GIÚP MÌNH NHOA NHANH LÊN NHÉ
tim x thuoc N biet 97.x la so nguyen to ( . la dau nhan)
Bai1 a,cho n thuoc N. Chung minh rang 6n+5 va 4n+3 la 2 so nguyen to cung nhau
b, tim so nguyen x sao cho x+2016 la so nguyen duong nho nhat
tim x thuoc n biet x^2016=x^5
tim x,y thuoc N biet x × y + y =20 y<x