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miss Akunina [59]
3 years ago
15

Select the correct product.

Mathematics
1 answer:
Neporo4naja [7]3 years ago
4 0
We can simplify this by multiplying all the terms together.

2x * x + 2x * 1 + 9 * x + 9 * 1
= 2x^2 + 2x + 9x + 9
= 2x^2 + 11x + 9

Hope this helped!
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