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22 votes
(5x²—4x—3)+(—2x²+7x+10)​

User ReBa
by
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2 Answers

8 votes
Answer 3x^2 + 3x + 7

3x^2 means 3x squared
HOPE THIS HELPS!!!
User Rassahah
by
4.2k points
6 votes

Answer:

I am doing the question in the comments right now!!

Explanation:

Bc i am doing something else

User Eleana
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4.5k points