document.write( "Question 1029189: The remainder when x^3+3x^2+mx+6 is divided by (x+2) is 14. The value of m is:\r
\n" ); document.write( "\n" ); document.write( "A. 3\r
\n" ); document.write( "\n" ); document.write( "B. 2
\n" ); document.write( "C. 1
\n" ); document.write( "D.-1
\n" ); document.write( "E.-2\r
\n" ); document.write( "\n" ); document.write( "How can i tackle this question? working out would be very grateful!
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Algebra.Com's Answer #644241 by Natolino1983(23)\"\" \"About 
You can put this solution on YOUR website!
P(x)=x^3+3x^2+mx+6.
\n" ); document.write( "P(-2) = -8+12-2m+6 =10-2m =14 then, 2m=-4, m=-2.\r
\n" ); document.write( "\n" ); document.write( "Obs:Remainder (P(x)/(x-a)) =P(a).\r
\n" ); document.write( "\n" ); document.write( "Answer is m=-2 (E)
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