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Klio2033 [76]
2 years ago
10

Factor –8x3 – 2x2 – 12x – 3 by grouping. what is the resulting expression? (2x2 – 3)(4x 1) (–2x2 – 3)(–4x 1) (2x2 – 3)(–4x 1) (–

2x2 – 3)(4x 1)
Mathematics
2 answers:
myrzilka [38]2 years ago
5 0

The factors of the expression are \rm (4x+1)(-2x^2-3)

<h3>How to find factors in the expression?</h3>

First group the first two terms and the last two terms together respectively.

The factors of the expression are given by;

\rm -8x^3 -2x^2 - 12x - 3\\\\-2x^2(4x+1)-3(4x+1)\\\\(4x+1)(-2x^2-3)

Hence, the factors of the expression are \rm (4x+1)(-2x^2-3).

To know more about factors click the link given below.

brainly.com/question/9645056

nekit [7.7K]2 years ago
4 0

Answer:

Step-by-step explanation:

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Vinvika [58]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
What is the value of x?
cestrela7 [59]
-3x-1 = 2-(-3)
-3x-1 = 2+3
-3x-1 = 5
-3x = 5+1
-3x = 6
x = 6/(-3)
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6 0
3 years ago
The point A(-3,5) and the point B(1,-15) lie on the line L. Find the equation of the line L.
Shkiper50 [21]
(-3,5)(1,-15)
slope = (-15 - 5) / (1 - (-3) = -20/4 = -5

y = mx + b
slope(m) = -5
use either of ur points...(-3,5)...x = -3 and y = 5
now we sub and find b, the y int
5 = -5(-3) + b
5 = 15 + b
5 - 15 = b
-10 = b
so ur equation is : y = -5x - 10....or 5x + y = -10
7 0
3 years ago
2+2+1,000,000,000,000,000,000,000,000,000,000+54=
Alika [10]
1,000,000,000,000,000,000,000,000,000,059 is the answer. Hope I helped!
3 0
3 years ago
I NEED HELP what is 7.25(x+1.5×10)​
9966 [12]

Answer:

7.25x+108.75

Step-by-step explanation:

It's just a bit of substitution, you cant get a single whole integer value, because there isn't enough information to solve for a non variable (x) value.

8 0
3 years ago
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