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vlabodo [156]
3 years ago
8

Use the grouping method to factor this polynomial. x^3+2x^2+7x+14

Mathematics
1 answer:
Eva8 [605]3 years ago
3 0

x

3

+

2

x

2

−

7

x

−

14

x3+2x2-7x-14

Factor out the greatest common factor from each group.

Tap for more steps...

x

2

(

x

+

2

)

−

7

(

x

+

2

)

x2(x+2)-7(x+2)

Factor the polynomial by factoring out the greatest common factor,  

x

+

2

x+2.

(

x

+

2

)

(

x

2

−

7

)

hope i helped! (sorry if wrong)

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Answer:

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Step-by-step explanation:

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3 years ago
A linear pair of<br> angles have<br> measures of 3m - 6<br> and 3m + 18. What<br> is the value of m?
timama [110]

Answer:

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Step-by-step explanation:

the sum of adjacent angles which form linear pair is 180°

so,

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=》6m = 180° - 12°

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4 0
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Is the equation written in standard form-2x + 3y= -5
morpeh [17]
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7 0
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Ghella [55]

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