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Mrrafil [7]
3 years ago
7

How many roots, real or complex, does the polynomial 7 + 5x4 – 3x2 have in all?

Mathematics
2 answers:
Musya8 [376]3 years ago
6 0

Answer:

21

Step-by-step explanation:

antiseptic1488 [7]3 years ago
5 0

Answer:

Step-by-step explanation:

it has 4 roots as its degree is 4.

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A number between 10 and 20 is both a foctor of 60 and<br>a multiple of 6.<br>What is the number?​
Kisachek [45]

Answer:

12

Step-by-step explanation:

List out factors of 60 =

1 x 60 = 60

2 x 30 = 60

3 x 20 = 60

4 x 15 = 60

5 x 12 = 60

6 x 10 = 60

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 and 60 are factors of 60.

List out multiples of 6 from 10 to 20.

12 and 18.

Since 12 is seen on one of the factors of 60 and a multiple of 6 between 10 and 20, the answer is 12.

6 0
3 years ago
What does 240 halves convert into a whole #
JulijaS [17]
240 halves is equal to 120 wholes
3 0
3 years ago
Read 2 more answers
megan has 4 red marbles, 7 blue marbles, and 9 yellow marbles. what is the ratio of blue marbles to yellow marbles ​
11Alexandr11 [23.1K]

Answer:

7/9

Step-by-step explanation:

Has 7 blue and 9 yellow, find the ratio of blue to yellow so just simply 7/9.

4 0
3 years ago
Determine whether the improper integral converges or diverges, and find the value if it converges.
salantis [7]

Answer:

Integral will be diverging in nature

Step-by-step explanation:

We have given integral \int_{5}^{\infty}\frac{3}{2}x^2dx

Now after solving the integral

[\frac{3}{2}\frac{x^3}{3}] limit from 5 to infinite

So [\frac{3}{2}\frac{\infty^3}{3}]-[\frac{3}{2}\times \frac{5^3}{3}]=\infty

As after solving integral we got infinite value so integral will be diverging in nature

7 0
3 years ago
Can you help me I just need the answer​
Makovka662 [10]

Answer:

im pretty sure it's D.

Step-by-step explanation:

7 0
3 years ago
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