|. find the sum and product of the roots of each of the following equations.

1. [tex]4 {x}^{2} + 3x + 8 = 0[/tex]
2.[tex] {d}^{2} + 7d - 5 = 0[/tex]
3.[tex]6 {x}^{2} - 5x + 8 = 0[/tex]
4.[tex]2 {z}^{2} + 7z - 3 = 0[/tex]
5.[tex]10 {m}^{2} - 8m + 3 = 0[/tex]
​
pahelp Po｡◕‿◕｡