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xxTIMURxx [149]
3 years ago
15

What is the value of (-7 + 3i) - (2-6i)?

Mathematics
1 answer:
BigorU [14]3 years ago
4 0

First you must distribute the minus sign to the number bolded bellow:

(-7 + 3i) - (2 - 6i)

(-7 + 3i) + (-2 + 6i)

-7 + 3i - 2 + 6i

Now you must combine like terms. Imaginary numbers can only combine with imaginary and real number can only be combined with real numbers:

(-7 + (-2) ) + (3i + 6i)

-9 + 9i

I hope this helped! Let me know if you have any questions :)

~ Just a girl in love with Shawn Mendes

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Neporo4naja [7]

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Step-by-step explanation:

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3 years ago
Which absolute value function has a graph that is wider than the parent function, f(x) = |x|, and is translated to the right 2 u
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Next time you list answr possibilities, please type them in only one per line, or separate them with commons, semicolons or the like.
4 0
3 years ago
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