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8090 [49]
3 years ago
12

Solve the equation x^4-2x^3-2x^2-3x-18=0 over the set of complex numbers. Show all work please!

Mathematics
1 answer:
ser-zykov [4K]3 years ago
8 0

Answer:

x = −1.714948, 3.346107

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4x+1=5<br> Just a test have fun with free points!
ss7ja [257]

Answer:

x = 0.666(Repeating)

Step-by-step explanation:

4x+1=5

Subtract 1 from both sides

4x=6

Divide both sides by 4

x = 0.666(Repeating)

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3 years ago
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Can someone help Plz
MArishka [77]

Answer:

D = 67 inches

Step-by-step explanation:

The trend line is y = x+2  where x is the height

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A bicycle tire is 28 inches in diameter.
Andrej [43]

Answer:

Option A.) 88 inches

Step-by-step explanation:

step 1

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we know that

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D=28\ in

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8 0
3 years ago
What the percentage of 3/5
fiasKO [112]
3 divide by 5 is 0.6 and you move the decimal two places to the right and your percentage is 60%
3 0
3 years ago
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The width of a rectangle is 5 meters less than its length. The area is 84 square
VARVARA [1.3K]

Answer:

12 and 7 meters

Step-by-step explanation:

The area is 84 square meters and the width is 5 meters less than the length. 12 is the length and 7 is the width. 7 is 5 less than 12, and 12*7=84.

The length is 12 and the width is 7

7 0
3 years ago
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