Các câu hỏi tương tự
cho da thuc f(x) voi cac he so nguyen thoa man f(3)-f(4)=5. chung minh f(x)-6 khong co nghiem nguyen
Tim 3 so nguyen to lien tiep x,y,z (x<y<z) thoa man A = x^2 + y^2 + z^2 la so nguyen to
so cac cap so nguyen x;y thoa man x+y+x*y = 3
Cho truoc diem a va duong thang d di qua diem a ve 2018 duong thang phan biet . goi x la so duong thang vuong goc voi d, y la so duong thang khong vuong goc void trong 2018 duong thang da cho..
Tim gia tri nguyen lon nhat cua x, y
Tim gia tri nguyen nho nhat cua x,y
tim cac so x,y,z ko am thoa man x+6y=12 va 4x +5z=2018 sao cho F=x+y+z co gia tri lon nhat
cho ham so y=f(x)=2x va y=g(x)=18/x . khong ve do thi ham so hay tim giao diem cua 2 do thi do
cho ham so y=f(x)=2x va y=g(x)=18/x . khong ve do thi ham so hay tim giao diem cua 2 do thi do
cho ham so y=f(x)=27-2x/12-x. tim gia tri nguyen cua x de f(x) co GTLN, GTNN
tim cap so nguyen x,y thoa man: |x+4|+|y-2|=3