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den301095 [7]
3 years ago
9

3x (3x + 4 ) = 6x^2 + 12x right??

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
4 0

Answer:

yes that's correct

Step-by-step explanation:

1.   3x*(3x+4)

2.   3x*3x=6x2

3x*4=12x

so it's 6x^2+12x

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