document.write( "Question 1127292: Find a degree 3 polynomial function having zeros -1, 1 and -2 and leading coefficient -6. (Give your answer as a function, with y as the output. You do not need to simplify your answer.) \n" ); document.write( "
Algebra.Com's Answer #743667 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "a polynomial \"f%28x%29\" of degree \"3\" that has the following zeros:\r
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\n" ); document.write( "\n" ); document.write( "\"x%5B1%5D=+-1\"
\n" ); document.write( "\"x%5B2%5D=+1\"
\n" ); document.write( "\"x%5B3%5D=+-2\"
\n" ); document.write( "\"a=+-6\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+a%28x-x%5B1%5D%29%28x-x%5B2%5D%29%28x-x%5B3%5D%29\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+-6%28x-%28-1%29%29%28x-1%29%28x-%28-2%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+-6%28x%2B1%29%28x-1%29%28x%2B2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+-6%28x%5E2-1%29%28x%2B2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+-6%28x%5E3%2B2x%5E2-x-2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+-6x%5E3-12x%5E2%2B6x%2B12\"\r
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\n" ); document.write( "\n" ); document.write( "\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C-6x%5E3-12x%5E2%2B6x%2B12%29+\"\r
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