Saved Bookmarks
| 1. |
Find the zero of xsquare -9 |
| Answer» p(x) = x2 -9p(x) = x2 - 32using identity a2 - b2=(a+b) (a-b)p(x) = (x + 3)(x - 3)The zeroes of the polynomial are: -3 and 3 | |