Tìm m để hàm số y= x^3 - 3x^2 + (1-m)x đồng biến trên khoảng (2; + vô cùng)

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h