document.write( "Question 863512: can someone help me solve this problem? thank you sorry I do not have the radical key on my keyboard\r
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\n" ); document.write( "\n" ); document.write( "Express in terms of I\r
\n" ); document.write( "\n" ); document.write( "Radical symbol -44=\r
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Algebra.Com's Answer #520458 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
You would type sqrt( -44 ) to mean \"sqrt%28-44%29\" (sqrt is shorthand for square root)\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%28-44%29+=+sqrt%28-1%2A4%2A11%29\" Factor -44 by factoring out -1 and factor 44 where one factor is a perfect square\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%28-44%29+=+sqrt%28-1%29%2Asqrt%284%29%2Asqrt%2811%29\" Break up the root using the rule \"sqrt%28x%2Ay%29+=+sqrt%28x%29%2Asqrt%28y%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%28-44%29+=+i%2A2%2Asqrt%2811%29\" Note: \"i+=+sqrt%28-1%29\" by definition\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%28-44%29+=+2i%2Asqrt%2811%29\" \r
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