document.write( "Question 106652: Given f(x)=-x^3+x^2+3x+4, find f(-1), f(0), and f(1). \n" ); document.write( "

Algebra.Com's Answer #77673 by elima(1433) $\"\"$ $\"About$

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f(x)=-x^3+x^2+3x+4, find f(-1), f(0), and f(1).
\n" ); document.write( " $\"f%28-1%29=-%28-1%29%5E3%2B%28-1%29%5E2%2B3%28-1%29%2B4\"$
\n" ); document.write( "f(-1)=1+-3+4=3
\n" ); document.write( "-----------------------
\n" ); document.write( " $\"f%280%29=-%280%29%5E3%2B%280%29%5E2%2B3%280%29%2B4\"$
\n" ); document.write( "f(0)=0+0+0+4=4
\n" ); document.write( "---------------------
\n" ); document.write( " $\"f%281%29=-%281%29%5E3%2B%281%29%5E2%2B3%281%29%2B4\"$
\n" ); document.write( "f(1)=-1+1+3+4=7
\n" ); document.write( ":) \n" ); document.write( "

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