document.write( "Question 882939: Solve: $\"x%5E2-2x-15%3C0\"$ \n" ); document.write( "

Algebra.Com's Answer #533312 by MathTherapy(10552) $\"\"$ $\"About$

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Solve: $\"x%5E2-2x-15%3C0\"$
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document.write( " ---- Changing inequality to equality to determine CRITICAL POINTS.
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document.write( "(x + 3)(x - 5) = 0
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document.write( "Critical points: 
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document.write( "Test intervals:  x < - 3, , and x > 5
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document.write( "ONLY  proves TRUE. \n" );
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