document.write( "Question 568029: 2x^+7x-30 \n" ); document.write( "

Algebra.Com's Answer #366836 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
2x^2+7x-30 = 0
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\n" ); document.write( "Quadratic formula:
\n" ); document.write( "x = [-7 +- sqrt(49 - 4*2*-30)]/4
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\n" ); document.write( "x = [-7 +- sqrt(269)]/4
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\n" ); document.write( "x = [-7 +- 16.40]/4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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