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Fiesta28 [93]
3 years ago
5

What is the solution of the equation when solved over the complex numbers?

Mathematics
2 answers:
olga55 [171]3 years ago
5 0

Answer:

x = 5.2 or x = -5.2

Step-by-step explanation:

lyudmila [28]3 years ago
5 0

Answer:

The solution to the quadratic equations are:

x=3\sqrt{3}i,\:x=-3\sqrt{3}i

Step-by-step explanation:

Consider the provided quadratic equation.

x^2+27=0

Subtract 27 from both sides.

x^2+27-27=-27

x^2=-27

x=\pm \sqrt{-27}

x=\pm 3 \sqrt{3}i    ∴i=√-1

Hence, the solution to the equation are:

x=3\sqrt{3}i,\:x=-3\sqrt{3}i

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I need help, please. it would mean a lot I need it now
fomenos

Answer:

60 feet

Step-by-step explanation:

a - 2x

b - x

c - 3x

120/6 = 20

20 x 3 = 60

8 0
3 years ago
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Overline MD cong overline LS additional information is necessary to show that triangle MTD cong triangle LGS by SSS?
aivan3 [116]

Answer:

TD \cong GS

Step-by-step explanation:

See comment for complete question

Given:

TM \cong GL

MD \cong LS

Required

The information that shows \triangle MTD \cong \triangle LGS by SSS

By SSS implies that, the three sides of both triangles are congruent

Already, we have:

TM \cong GL

MD \cong LS

The third side of \triangle MTD is TD

The third side of \triangle LGS is GS

So, for both to be congruent by SSS, the third sides must be congruent

i.e.

TD \cong GS

4 0
2 years ago
show work plz answers i know just tell me the equation that equals the answer or explain all how to do it
Tanzania [10]

Step-by-step explanation:

you find the blank number by finding the pattern. on number 9 the number increases by 10 every time. you find the mean by adding all the numbers on question 9 and finding the average.

example say its 0 5 10 _ 20 25

you can assume the blank is 15 because the pattern is +5

then you add all of them together which is 75

then you find the average or mean. you find this by dividing it by the numbers you started off with. with this example you divide it by 6 because we started with 6 numbers.

the mean would be 12.5

hope this helped

4 0
2 years ago
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On the map of a town, the library is located at (–8, 8), and the seafood market is located at (–8, 2). Mary walks from the libra
sertanlavr [38]

6 units. have a great day!!!!

6 0
3 years ago
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3x+y=8________(1) and x²+xy=6________(2) solve this​
romanna [79]

Answer:

In first equation if we put the value of x and y (x=2,y=2)than,

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in second equation the value of x=2,y=1

x2+xy=6

x2+x×y=6

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4+2=6

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6 0
3 years ago
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