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1 year ago

Find the polynomial f(x) of degree 5 that has the following zeros -3(mulitiplicity 2),5,8,-7

Mathematics

1 answer:

noname [10]1 year ago

4 0

Answer:

Step-by-step explanation:

(x + 3)²(x - 5)(x - 8)(x + 7)

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balandron [24]

75 ÷ 15 = 5
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3 years ago

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levacccp [35]

Step-by-step explanation:

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2 years ago

Write an equation of a line that has a slope of -1/2 in each form

konstantin123 [22]

Answer:

y=-1/2x+17

Step-by-step explanation:

y=-1/2x+17

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3 years ago

What is 2/4 + 4/5 - 7/10 ? Please help

Radda [10]

Make sure they have all common denominators
$\frac{2}{4} + \frac{4}{5} - \frac{7}{10}$

$\frac{2}{4} * \frac{5}{5} = \frac{10}{20}$

$\frac{4}{5} * \frac{4}{4} = \frac{16}{20}$

$\frac{7}{10} * \frac{2}{2} = \frac{14}{20}$

$\frac{10}{20} + \frac{16}{20} - \frac{14}{20}$

Add $\frac{10}{20} + \frac{16}{20} = \frac{26}{20}$
$\frac{26}{20} - \frac{14}{20} = \frac{12}{20}$

To simplify, you must find the largest common factor which 4
In $\frac{12}{20}$
12÷4=3 and 20÷4=5

The answer is $\frac{3}{5}$

7 0

3 years ago

5-2 ( 4a + 1 ) + 3a= 13 a. a= - 6/5 b. a=2 c. a= 2/3 d. a= -2

Oksi-84 [34.3K]

Answer:

a=2/3

Step-by-step explanation:

3(4a+1)+3a=13

12a+3+3a=13

15a+3=13

15a=10

a=2/3

8 0

3 years ago

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