3 years ago

F(x)=x^4+2x^3-3x^2-4x+4

1 answer:

5 0

Answer:

what is x

Step-by-step explanation:

.................

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yulyashka [42]

23.3333333 percent repeating.

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timofeeve [1]

+8y and -8y cross out.

So the first one is 3x=15
Second one is 2x=10

x=5
Then plug x is one of the equations

2(5)-8y=10
10-8y=10

x=5
y=0

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Zepler [3.9K]

Start with 2. Then subtract from it (2x - 7)^2.

2 - (2x - 7)^2

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Nadusha1986 [10]

A
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gladu [14]

I think it is C.) (3,6)

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