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Which of the following represents the factorization of the trinomial below?x²+13x-30A. (x-3)(x+10)B. (x-3)(x-10)C. (x-2)(x-15)D. (x-2)(x+15)

User Ivan Morgillo
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1 Answer

23 votes
23 votes

Answer:

D. (x-2) (x+15)

Step-by-step explanation:

We were given the trinomial:


x²+13x-30

We will proceed to factorise as shown below, we have:


\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}

Therefore, the answer is D

User Gnark
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