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Express as a trinomial. (2x−5)(2x+10)
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5 votes
Express as a trinomial.
(2x−5)(2x+10)

User Doctor J
by
5.9k points

2 Answers

5 votes
We have
(2x-5)(2x+10)
We multiply
2x by the terms in the second parenthesis.
Next we multiply
-5 by the terms in the second parenthesis.
You should get
4x^2+20x-10x-50
Next, combine like terms, and you will get

4x^2+10x-50

User Alxandr
by
5.9k points
4 votes

4 x^(2)+10x-50
User Kriss
by
5.9k points
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