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

Mathematics

2 answers:

docker41 [41]2 years ago

5 0

Answer:

Option D

Step-by-step explanation:

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

$(6y^3 + 17y - 3) - (4y^3 - 11y + 9)$

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

$6y^3 + 17y - 3 - 4y^3 + 11y - 9$

Now we combine like terms

$2y^3 + 28y -12$

So , its option D

Irina18 [472]2 years ago

3 0

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

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