a, \(x>2\)
b, \(x\ne-2;x\ge2\\ \)
c, \(x\ne-2;x>2\)
d, \(3-2x>0\\ x< \dfrac{3}{2}\\ e,2x+3>0\\ x>-\dfrac{3}{2}\\ f,x+1< 0\\ x< -1\)
Đúng 1
Bình luận (0)