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kari74 [83]
2 years ago
9

Need help with this question p

Mathematics
1 answer:
patriot [66]2 years ago
7 0

Answer:

4x² + 12x + 9

Step-by-step explanation:

<h3>Using identity: </h3>

(a +b)² = a² + 2ab + b²

Here, a = 2x  & b = 3

(2x +3 )² = (2x)² +  2*2x*3 + 3²

              = (2x*2x)  + 12x + 3*3

             = 4x² + 12x + 9

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Answer:

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If nico spends $5.76 on tomatoes,how many pounds did he purchase?
tia_tia [17]

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Therefore, the Number of tomatoes purchased will be :

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Learn more :brainly.com/question/18109354

4 0
3 years ago
Logan genetically engineered a new type of fir tree and a new type of pine tree. The combined height of one fir tree and one pin
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Let f be the height of the fir trees
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so...
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substitute back into the 1st equation
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