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Compute i(2+i)-(3-5i)
 

 Jan 12, 2019
edited by Android4EVER  Jan 12, 2019
edited by Android4EVER  Jan 12, 2019

Best Answer 

 #1
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first term becomes 2i-1

 

then subtract, 2i-1-(3-5i)=2i-1-3+5i=-4+7i.

 

HOPE THIS HELPED!

 Jan 12, 2019
 #1
avatar+533 
0
Best Answer

first term becomes 2i-1

 

then subtract, 2i-1-(3-5i)=2i-1-3+5i=-4+7i.

 

HOPE THIS HELPED!

asdf335 Jan 12, 2019

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