hannahrobinson7 hannahrobinson7
  • 03-11-2017
  • Mathematics
contestada

Factor completely. y2+6y+8

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JabbaTheHut
JabbaTheHut JabbaTheHut
  • 03-11-2017
If you can't see the picture the answer is: (y+4)(y+2).

Hope this helps, and May the Force Be With You!
-Jabba
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ColinJacobus ColinJacobus
  • 27-02-2019

Answer: The answer is [tex](y+4)(y+2).[/tex]

Step-by-step explanation: The given polynomial expression is

[tex]E=y^2+6y+8.[/tex]

We are given to factor the above polynomial expression completely. For that we need to find two numbers with sum 6 and product 8.

The factorisation is as follows:

[tex]E\\\\=y^2+6y+8\\\\=y^2+2y+4y+8\\\\=y(y+2)+4(y+2)\\\\=(y+4)(y+2).[/tex].

Hence, factorised.

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