jeremyvanover15 jeremyvanover15

11-09-2018
Mathematics

contestada

Which expression is equivalent to (8 -3i) - (3 - 7i)?
1. 11 + 4i
2. 5 - 10i
3. 5 + 4i
4. 11 + 10i

Respuesta :

xavierdominiqupe6l3a xavierdominiqupe6l3a

11-09-2018

I believe your answer is 3. 5+4i

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konrad509 konrad509

11-09-2018

[tex](8 -3i) - (3 - 7i)=8-3i-3+7i=5+4i[/tex]

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