Solve x3 + 4x2 – x – 4 = 0

1 answer:

4 0

I think it is x ∈ { −4, −1, 1}<span>
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Allushta [10]

1. 2(10)
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6(30)
I only know the answer to number 1 sorry. :/

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2 years ago

saw5 [17]

Answer: for question 1, i think you have to put yes because absolute value is always positive so it´s 6.5 and the opposite of -6.5 is 6.5

Step-by-step explanation:

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3 years ago

andriy [413]

I think 2003000000 is the answer

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3 years ago

cestrela7 [59]

Answer:

6,7

Step-by-step explanation:

the squre root of 41 is 6.403

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3 years ago

Keith_Richards [23]

Answer:

Nonlinear

Step-by-step explanation:

This is nonlinear because its parent function is y = $x^{2}$ . The parent function of a linear equation is y = x.

I hope this helps :))

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3 years ago