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  • 08-10-2018
  • Mathematics
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simplify by combining like terms 8x^2+7xy+5y^2+8x^2-xy+y^2

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ramandeep ramandeep
  • 08-10-2018

By combining the like terms; the simplified answer in the correct way is 16x^2+6xy+6y^2

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mimiwhatsup
mimiwhatsup mimiwhatsup
  • 08-10-2018

How to get answer:

- Find how many terms are in the algebraic equation. Counting I got 6 terms.

There are 2 xy's and 2 x's and 2y's

- Next combine all like terms

[tex]8x^{2} + 8x^{2} = 16x^{2}[/tex]

7xy+-xy=6xy

[tex]5y^{2} + y^{2}[/tex]=[tex]6y^{2}[/tex]

- Next Simplify

[tex]16x^{2}+6xy+6y^{2}[/tex]


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