document.write( "Question 698870: How do you do this problem with work on how you did it?
\n" ); document.write( "Add these complex numbers. Write your in a + bi form.\r
\n" ); document.write( "\n" ); document.write( "(-2+3i)+(-1-4i)
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Algebra.Com's Answer #431092 by Simnepi(216)\"\" \"About 
You can put this solution on YOUR website!
Add the real parts and the imaginary parts separately as if they were different terms, like x and y.
\n" ); document.write( "So
\n" ); document.write( "-2 + -1 = -3 (the real part)
\n" ); document.write( "and
\n" ); document.write( "(+3i) + (-4i) = -i (the imaginary part)
\n" ); document.write( "giving
\n" ); document.write( "(-2+3i)+(-1-4i) = (-3-i)
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