Select all complex numbers
5-√9/4
1+√-3
4-3√-16
2-√12➗5
3+2√-9➗7
9√-7/5

Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer