document.write( "Question 483728: Perform the indicated operations and write the answer in the form a+bi where a and b are real.
\n" ); document.write( "(3+2i)^2
\n" ); document.write( "and
\n" ); document.write( "i^3-i^2
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Algebra.Com's Answer #331021 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\"%283%2B2i%29%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"3%5E2%2B6%2A2i%2B%282i%29%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"9%2B12i%2B4%28i%29%5E2\"....recall that \"%28i%29%5E2=-1\"\r
\n" ); document.write( "\n" ); document.write( "\"9%2B12i%2B4%28-1%29\"\r
\n" ); document.write( "\n" ); document.write( "\"9%2B12i-4\"\r
\n" ); document.write( "\n" ); document.write( "\"5%2B12i\"\r
\n" ); document.write( "\n" ); document.write( "and\r
\n" ); document.write( "\n" ); document.write( "\"i%5E3-i%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"i%5E2%2Ai-i%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"-1%2Ai-%28-1%29\"\r
\n" ); document.write( "\n" ); document.write( "\"-i%2B1\"\r
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