document.write( "Question 1176474: solve x^4 + 5x^2 - 14 = 0 \n" ); document.write( "

Algebra.Com's Answer #803508 by josgarithmetic(39618) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28x%5E2%29%5E2%2B5%28x%29%5E2-%282%29%287%29=0\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"%28x%5E2-2%29%28x%5E2%2B7%29=0\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"system%28x=sqrt%282%29%2Cor%2Cx=-sqrt%282%29%29\"$
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\n" ); document.write( " $\"system%28x=i%2Asqrt%287%29%2Cor%2Cx=-i%2Asqrt%287%29%29\"$ \n" ); document.write( "

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