document.write( "Question 846042: I am having trouble with a question on Quadratic Equations. It says:\r
\n" ); document.write( "\n" ); document.write( "SOLVE EACH EQUATION BY COMPLETING THE SQUARE\r
\n" ); document.write( "\n" ); document.write( " $\"+x%5E2%2B10x-11=0+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"+p%5E2-8p%2B12=0+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"+r%5E2-2r-15=0+\"$ \r
\n" ); document.write( "\n" ); document.write( "My answers are; \r
\n" ); document.write( "\n" ); document.write( "x= 1, -11
\n" ); document.write( "p= 6, 2
\n" ); document.write( "r= 3, -5\r
\n" ); document.write( "\n" ); document.write( "The grading system says they are wrong, but it does make make mistakes sometimes. \n" ); document.write( "

Algebra.Com's Answer #509554 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "factoring  (smaller value listed first for solutions)
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document.write( "  x = -11,1\r
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document.write( "   p = 2, 6\r
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document.write( "       r = -3, 5      ****  \r
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