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Find the difference: (6y3 + 17y − 3) − (4y3 − 11y + 9)
A 2y3 + 28y + 12
B 2y3 + 6y − 12
C 2y3 + 28y − 6
D 2y3 + 28y − 12


ASAP PLEASE!!!

Respuesta :

6y³+ 17y − 3 − 4y³ +11y - 9= 2y³ +28y-12
answer is D

Answer:

Option D

Step-by-step explanation:

Find the difference: (6y3 + 17y − 3) − (4y3 − 11y + 9)

[tex](6y^3 + 17y - 3) - (4y^3 - 11y + 9)[/tex]

To find the difference, remove the parenthesis by multiplying the negative sign inside the parenthesis.

[tex]6y^3 + 17y - 3 - 4y^3 + 11y - 9[/tex]

Now we combine like terms

[tex]2y^3 + 28y -12[/tex]

So , its option D

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