Question

if ( 1 - i)x + ( 1 + i)y = 1 - 3i, then (x ,y) =​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

(2 ,-1)

Step-by-step explanation:

( 1 - i)x + ( 1 + i)y = 1 - 3i

( x + y )  + i  ( y-x  ) = 1 - 3i

y + x = 1

y-x = -3

y = -1 , x = 2

(x ,y) =​ (2 ,-1)