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topjm [15]
3 years ago
15

Factor the trinomial: 3x2 + 13x + 12

Mathematics
1 answer:
yarga [219]3 years ago
8 0

Answer:

Step-by-step explanation:

(3x + 4)(x + 3)

3x^2 + 9x + 4x + 12

3x^2 + 13x + 12

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Area is maximized when the long side is half the total length of the fence. That makes the short side (out from the river) be half the length of the long side.

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