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jok3333 [9.3K]
3 years ago
11

Find the difference of the complex numbers (7+3i)-(3-7i)

Mathematics
2 answers:
Aleks [24]3 years ago
7 0

Answer Option C

=7+3i-3+7i

=7-3+3i+7i=

=4+10i

jolli1 [7]3 years ago
6 0

Answer:

4 + 10i

Step-by-step explanation:

Expanding the bracket we have;

(7+3i)-(3-7i) = 7+3i-3+7i

(7+3i)-(3-7i) = 7+3i-3+7i = 7-3 + 3i + 7i= 4 + 10i

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Step-by-step explanation:

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Evaluate - 4/8 ./. 8 2/3
LenaWriter [7]

Answer:

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Step-by-step explanation:

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3 years ago
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VashaNatasha [74]
I'm guessing you'd combine them. And the end equation would be

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7 0
4 years ago
NEED HELP ASAP! <br><br> What is the value of x? <br><br><br><br> x =
rjkz [21]

The Intersecting Secant Theorem says

EC × ED = EB × EA

(x+4)(x+4+1) = (x+1)(x+1+11)

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Answer:

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Step-by-step explanation:

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