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Mathematics 14 Online
OpenStudy (anonymous):

determine the value of x and y for which (x-2y)-(3x+4y)i=4-2i is true

OpenStudy (loser66):

open the brackets from the left hand side, what do you have?

OpenStudy (anonymous):

x-2y-3xi+4yi

OpenStudy (loser66):

oh, no need to open the brackets, just make the equivalent|dw:1382578600296:dw|

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