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Morgarella [4.7K]
3 years ago
8

How to find the roots of a polynomial of degree 4.

Mathematics
1 answer:
german3 years ago
7 0

Answer:

In this case, the factor that comes out is x=−3, so you would divide by (x+3). Repeat until you've reduced to a quadratic, and then use the quadratic formula to find the irrational coefficients (if any). Simple factorisation solves your problem. Hence the 4 roots are x=12,x=−3,x=2i and x=−2i.

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kodGreya [7K]
Solved ... you owe me :)
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3 years ago
Simplify hariy fractions
borishaifa [10]
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3 0
3 years ago
Can someone help me?
Pie

Answer:

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Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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mamaluj [8]

Answer:

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3 0
3 years ago
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gavmur [86]
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3 Simplify <span>x-7x<span>x−7x</span></span> to <span>-6x<span>−6x</span></span>
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4     Divide both sides by −6    -20/6=x
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6     Switch sides
    x=-10/3<span><span><span>     </span></span></span>
6 0
3 years ago
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