document.write( "Question 241790: y=-16x^2+88x+24 how do you solve that with the quadratic equation? \n" ); document.write( "
Algebra.Com's Answer #177075 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
-16x^2+88x+24 = 0
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\n" ); document.write( "-8(2x^2 - 11x - 3) = 0
\n" ); document.write( "a = 2 ; b = -11 ; c = -3
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\n" ); document.write( "Quadratic Formula:
\n" ); document.write( "x = [11 +- sqrt(121 - 4*2*-3)]/4
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\n" ); document.write( "x = [11 +- sqrt(145)]/4
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\n" ); document.write( "x = (11/4) + (1/4)sqrt(145) or x = (11/4) - (1/4)sqrt(145)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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