tim cac gia tri nguyen cua x de gia tri bieu thuc y=2x^2+1/2x-1 la so nguyen
tim cac gia tri nguyen cua x de bieu thuc sau nhan gia tri duong (x+1).(x-2)/x+6
Tim cac gia tri nguyen cua x de cac gia tri bieu thuc sau la so nguyen
a, 9-2x/x-3
b,3x-5/x-2
c,-3/4-x
tim cac gia tri nguyen cua x de cac gia tri bieu thuc sau la so nguyen
a,9-2x/x-3
b,3x-5/x-2
c,-3/4-x
cho bieu thuc A=6-x/x-3. tim cac gia tri x de A nguyen
tim cac so nguyen x de bieu thuc
A= |x-1|+|x-2|dat gia tri nho nhat
tim cac so nguyen n de\(\frac{3n-1}{n-1}\) co gia tri la so nguyen
tim cac so nguyen n de phan so sau co gia tri nguyen
2n+3 / 7
Tap hop cac gia tri nguyen de A = 3x+5/2+x dat gia tri nguyen la x = ..............
