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balandron [24]
3 years ago
13

Factor 2x^3+7x^2-3x-18 completely, given that x+2 is a factor

Mathematics
1 answer:
8090 [49]3 years ago
7 0
<h2>Answer:</h2>

the other factors are: (x+3) and (2x−3)

Step-by-step explanation:

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3 years ago
Value of the pronumeral and describe the rule.<br>4,1,-2,p,-8,-11​
Citrus2011 [14]

Answer:

p = -5

every element in the sequence is created by subtracting 3 from the pervious element.

Step-by-step explanation:

I am not sure you put every necessary information here.

but I'd the visible information is truly everything, then it's is trivial.

the difference between 4 and 1 is ... well, -3. meaning we subtract 3 from 4 to get 1.

we suspect this is the rule and keep trying.

1 -3 = -2

hey it works.

and -8 -3 = -11

hey, also correct.

and the difference between -2 and -8 is -6, and when we place another item in between (p), we cut that in half again to -3. so, it is all consistent.

therefore,

p = -2 -3 = -5

the rule is

an = an-1 - 3

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2 years ago
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vivado [14]
-3a=-3-2b
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Solution
a=1+2/3b
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3 years ago
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naturak no.

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every point on the no. line represent the natural no. or the set of real no.s

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