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Harpercohen Harpercohen
  • 17-04-2014
  • Mathematics
Answered

What is 5a2 -6a+7a2+3a-2+8a+7=

Distribute and combine like terms

Verified Answer :

Anonymous Anonymous
  • 17-04-2014

\(5a^2-6a+7a^2+3a-2+8a+7\\\\=5a^2+7a^2-6a+3a+8a-2+7\\\\=12a^2+5a+5\)

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Anonymous Anonymous
  • 07-02-2020

Answer:

12a²+5a+5

Step-by-step explanation

Might be wrong :/

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