document.write( "Question 687604: What quadratic equation has the solution -3+2iroot2? \n" ); document.write( "
Algebra.Com's Answer #425261 by Alan3354(69443)\"\" \"About 
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What quadratic equation has the solution -3+2iroot2?
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\n" ); document.write( "It will also have the conjugate as a root, -3 - i*2sqrt(2) = -3 - isqrt(8)
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\n" ); document.write( "\"%28x+-%28-3+%2B+i%2Asqrt%288%29%29%29%2A%28x+-+%28-3+%2B+i%2Asqrt%288%29%29%29+=+0\"
\n" ); document.write( "\"%28x+%2B+3+-+i%2Asqrt%288%29%29%2A%28x+%2B+3+%2B+i%2Asqrt%288%29%29+=+0\"
\n" ); document.write( "\"x%5E2+%2B+6x+%2B+17+=+0\"
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