document.write( "Question 49182: use the factor theorem to determine whether (x-3) is a factor of f(x)=x^4+12x^3+6x+27 \n" ); document.write( "
Algebra.Com's Answer #32607 by Nate(3500)\"\" \"About 
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a = f[1] and b = f[27]
\n" ); document.write( "factors: a = 1 and b = 1,3,9,27
\n" ); document.write( "+- b/a = +- 1,3,9,27
\n" ); document.write( "It is no a factor due to Descarte's Rule of Signs.
\n" ); document.write( "\"graph%28600%2C600%2C-10%2C10%2C-10%2C10%2Cx%5E4%2B12x%5E3%2B6x%2B27%29\"
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