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ClarganGif
ClarganGif ClarganGif
  • 06-12-2016
  • Mathematics
Answered

What is the middle term of the product of (5a - 7)(2a - 1)?




-4a

-19a

-24a

Verified Answer :

Anonymous Anonymous
  • 06-12-2016

I hope this helps you

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Answer Link
scme1702
scme1702 scme1702
  • 07-12-2016

(5a - 7)(2a - 1)
= 10a² - 14a - 5a + 7
= 10a² - 19a + 7

Middle term = -19a

Answer Link

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