Vanesss
Vanesss
02-09-2014
Mathematics
contestada
Simplify and show your work
-8 + 4i / 4 - 4i
Respuesta :
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y7gm7g
02-09-2014
= ( -8 + 4i ) / (4 - 4i ) = 4(-2 + i ) / 4( 1- i ) = ( -2 + i ) / ( 1 - i )
= (i - 2 )(-i +1)^-1
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