document.write( "Question 380520: Please help me:
\n" ); document.write( "2.If polynomial p(x)=2x^3 -3x^2-10 has exactly one real zero r, -1<=r<=1, which following is true: A. -1<0 B. 0<1 or C.other answer(explain)?
\n" ); document.write( "3. what is a portion of graph of y= y|-|-x|| ? graph it.
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Algebra.Com's Answer #270120 by Fombitz(32388)\"\" \"About 
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2.) Here is a graph of p(x).
\n" ); document.write( "It has a real root between 2 and 3.
\n" ); document.write( "The other two roots are complex.
\n" ); document.write( "I'm not sure I understand your question?
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\n" ); document.write( "\"graph%28300%2C300%2C-15%2C15%2C-5%2C5%2C0%2C2x%5E3-3x%5E2-10%29\"
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\n" ); document.write( "3). You are missing an operator in your equation or something is wrong with your equation.
\n" ); document.write( "After the y on the right hand side you should have an operator (+,-,*,/) and then I think you mean to write the absolute value of the negative of the absolute value of negative x, but I'm not sure.
\n" ); document.write( "y= y|-|-x||
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\n" ); document.write( "Please correct and repost.
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