document.write( "Question 309645: I need help finding the real solution to this equation.\r
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document.write( "3.67x2 + 4.35x - 2.13 = 0 \n" );
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Algebra.Com's Answer #221467 by checkley77(12844) ![]() You can put this solution on YOUR website! 3.67x2 + 4.35x - 2.13 = 0 \n" ); document.write( " \n" ); document.write( "X=(-4.35+-SQRT[4.35^2-4*3.67*-2.13])/2*3.67 \n" ); document.write( "X=(-4.35+-SQRT[18.9225+31.2684])/7.34 \n" ); document.write( "X=(-4.35+-SQRT[50.1909)/7.34 \n" ); document.write( "X=(-4.35+-7.08455)/7.34 \n" ); document.write( "X=(-4.35+7.08455)/7.34 \n" ); document.write( "X=2.73455/7.34 \n" ); document.write( "X=.3726 ANS. \n" ); document.write( "X=(-4.35-7.08455)/7.34 \n" ); document.write( "X=-11.43455/7.34 \n" ); document.write( "X=-1.5578 ANS. \n" ); document.write( " |