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Ray Of Light [21]
3 years ago
11

Write (3x + 2)2 in expanded form using the polynomial identity (x + y)2 = x2 + 2xy + y2.

Mathematics
1 answer:
Jet001 [13]3 years ago
3 0
(3x)^2 + 12x + 4


You're welcome.

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eimsori [14]

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Answer:

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148

Step-by-step explanation:

Attached file

Hope it helps

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