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Factor completely: 2a2 − a − 10 Prime (2a + 5)(a − 2) (2a − 2)(a + 5) (2a − 5)(a + 2) ...?
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3 votes
Factor completely: 2a2 − a − 10

Prime

(2a + 5)(a − 2)

(2a − 2)(a + 5)

(2a − 5)(a + 2) ...?

User Neeraj Verma
by
7.9k points

2 Answers

3 votes

Answer:

(2a − 5)(a + 2)

Explanation:

User Dmytroy
by
8.8k points
3 votes
Correct answer is D.


2a^2-a-10 \\2a^2- 5a+4a -10 \\a(2a-5)+2(2a-5) \\(2a-5)(a+2)
User AbdurJ
by
8.3k points
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