Saved Bookmarks
| 1. |
26. 2x2 -7 x-15 |
|
Answer» To solve2x^2=7x-15=0Sum= -7; product= -30numbers are -10,32x^2-10x+3x-15=0(2x+3) (x-5)therefore x= -3/2 or x=5 |
|