128k views
4 votes
Multiply the trinomials.

(zº-x+9)(+*+x+15)
A. X* - 23x? - 16x + 135
B. **+23x? - 6x +135
C. X* + 3x? - 16x+135
D. **- 3x² - 6x +135
Please select the best answer from the choices provided

1 Answer

3 votes

Answer:

b

Explanation:

User Andrej
by
5.6k points