document.write( "Question 169787: f(x)=-3x^2+5x-1, find f(-2)\r
\n" ); document.write( "\n" ); document.write( "A. -14
\n" ); document.write( "B. -3
\n" ); document.write( "C. -23
\n" ); document.write( "D. 23
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Algebra.Com's Answer #125170 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"f%28x%29=-3x%5E2%2B5x-1\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"f%28-2%29=-3%28-2%29%5E2%2B5%28-2%29-1\" Plug in \"x=-2\".\r
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\n" ); document.write( "\n" ); document.write( "\"f%28-2%29=-3%284%29%2B5%28-2%29-1\" Square \"-2\" to get \"4\".\r
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\n" ); document.write( "\n" ); document.write( "\"f%28-2%29=-12%2B5%28-2%29-1\" Multiply \"-3\" and \"4\" to get \"-12\".\r
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\n" ); document.write( "\n" ); document.write( "\"f%28-2%29=-12-10-1\" Multiply \"5\" and \"-2\" to get \"-10\".\r
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\n" ); document.write( "\n" ); document.write( "\"f%28-2%29=-23\" Combine like terms.
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