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igor_vitrenko
[27]
2 years ago
7
Expand and simplify (2x+1)(x+3)
Mathematics
Answer
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1
answer:
Len
[333]
2 years ago
3
0
Answer:
2x^2+7x+3
Step-by-step explanation:
(2x+1)(x+3)
2x^2+x+6x+3
2x^2+7x+3
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