3 years ago

What are all of the real roots of the following polynomial? f(x) = x4 - 15x2 + 10x + 24

Mathematics

1 answer:

Ber [7]3 years ago

7 0

Answer:

x = −1 ,2 , 3 , − 4

Step-by-step explanation:

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just olya [345]

Answer:

-3(1.5n - 1)

your welcome

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2 years ago

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A recipe for banana bread requires 1 1/2 fl oz of milk and makes 5 servings. darla made enough banana bread for 45 servings.

tangare [24]

She used 13 1/2 fl oz of milk

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2 years ago

Select the smallest fraction from the following fractions.<br> 2/4<br> 3/6<br> 1/3 <br> 7/9

enot [183]

Answer:

it 1/3

Step-by-step explanation:

2/4 is just 1/2, 3/6 is also 1/2, 7/9 is over 1/2 and 1/3 is the only one less then 1/2 so it's the lowest fraction. This is not the proper way to solve it but it works and it's faster

3 0

3 years ago

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Multiply: 2.7 × (–3) × (–1.2). A. –9.72 B. –10.8 C. 10.8 D. 9.72

Vikentia [17]

Answer: $\text{ D) } 9.72$

Step-by-step explanation:

Here the give expression is,

$2.7 \times(-3)\times (-1.2)$

We can write,

$2.7 \times(-3)\times (-1.2) = 2.7 \times 3.6$ ( because $-a\times -b = ab$ )

$2.7 \times(-3)\times (-1.2) = 9.72$

⇒ Option D is correct.

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2 years ago

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Toby is forming and solving equations.

iogann1982 [59]

Answer:

$\frac{1}{2}y * (y + 3) = y^{2}$

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2 years ago