document.write( "Question 1034309: f(x) = 8x2 – 16x – 15 solutions?\r
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Algebra.Com's Answer #648912 by stanbon(75887)\"\" \"About 
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f(x) = 8x2 – 16x – 15 solutions?
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\n" ); document.write( "Use the quadratic formula:
\n" ); document.write( "x = [16 +- sqrt(16^2-4*8*-15)]/16
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\n" ); document.write( "x = [16 +- 27.129]/16
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\n" ); document.write( "x = 2.6956 or x = -0.6956
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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