document.write( "Question 63229This question is from textbook Algebra 2: An Integrated Approach
\n" ); document.write( ": Please help me find values of c so that the equation has 2 real number solution, one-real solution, and no real solution.
\n" ); document.write( " $\"x%5E2+-+12x+%2B+c+=+0\"$ . \n" ); document.write( "

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Please help me find values of c so that the equation has 2 real number solution, one-real solution, and no real solution.
\n" ); document.write( " $\"x%5E2+-+12x+%2B+c+=+0\"$ .
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\n" ); document.write( "Look at the discriminant, as follows:
\n" ); document.write( "(-12)^2-4(1)(c)=144-4c
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\n" ); document.write( "For 2 real solutions: 144-4c>0; c<36
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\n" ); document.write( "For one real solution: 144-4c=0; c=36
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\n" ); document.write( "For no real solutions: 144-4c<0; c>36
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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