document.write( "Question 163638: I wanted you to check my answers on these two problems:\r
\n" ); document.write( "\n" ); document.write( "1) Problem: (2-4i)(2-i)
\n" ); document.write( " 4-2i-4i-4i^2
\n" ); document.write( " 4-6i-4i^2
\n" ); document.write( " 4-6i-4i^2(-1)
\n" ); document.write( " 4-6i+4
\n" ); document.write( " answer: 8-6i\r
\n" ); document.write( "\n" ); document.write( "2) Problem: 3+5i/1+i
\n" ); document.write( " 3+5i/1+i . i/i
\n" ); document.write( " 3i+5i^2/i+i^2
\n" ); document.write( " 3i+5(-1)/i+i(-1) = -3i-5/-1-1 =
\n" ); document.write( " answer: -3i-5/-2i\r
\n" ); document.write( "\n" ); document.write( "Thanks.
\n" ); document.write( " \n" ); document.write( "
Algebra.Com's Answer #120535 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
(2-4i)(2-i)
\n" ); document.write( "4-2i-[8i][+4i^2]
\n" ); document.write( "4-10i+4i^2
\n" ); document.write( "4-10i+4*-1
\n" ); document.write( "4-10i-4
\n" ); document.write( "-10i Answer.
\n" ); document.write( "-----------------------
\n" ); document.write( "3+(5i/1)+i
\n" ); document.write( "3+5i+i
\n" ); document.write( "3+6i
\n" ); document.write( "3(1+2i) Answer.
\n" ); document.write( "OR 3+5i/(1+i)
\n" ); document.write( "[3(1+i)+5i]/(1+i)
\n" ); document.write( "[3+3i+5i]/(1+i)
\n" ); document.write( "[3+8i)/(1+i)
\n" ); document.write( " \n" ); document.write( "
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