3 years ago

Find the difference, (6x + 18x²) - 3² A 21x² B. 21x3 c. 3x + 15 x² D. 6x + 15x²

1 answer:

4 0

I think the answer is d

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lidiya [134]

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Ede4ka [16]

Answer:

275

Step-by-step explanation:

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ohaa [14]

Answer:

Step-by-step explanation:

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Let x=4 and y= -9

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