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chubhunter [2.5K]
4 years ago
9

Which expression is equivalent to this polynomial expression? (2a – 36)(2a2 + 662) + (6a26 + 12a62 – 783)​

Mathematics
1 answer:
Vedmedyk [2.9K]4 years ago
8 0

Answer:

1.  Look for factors that each term has in common.

    They all have a "b" so factor that out.

    a2b + 2ab - 8b = b(a2 + 2a - 8)

2.  Factor the remaining polynomial.

     Factors of -8 that add to 2 are 4(-2)

     a2 + 2a - 8 = (a+4)(a-2)

Final answer:  b(a+4)(a-2)

Step-by-step explanation:

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