Answer:
D. (x-2) (x+15)
Explanation:
We were given the trinomial:
[tex]x²+13x-30[/tex]We will proceed to factorise as shown below, we have:
[tex]\begin{gathered} x²+13x-30 \\ x²+15x-2x-30 \\ \text{Factoring, we have:} \\ x(x+15)-2(x+15) \\ (x-2)\left(x+15\right) \end{gathered}[/tex]Therefore, the answer is D
