document.write( "Question 124659:
\n" ); document.write( "Given f(x) = x2 + 5x + 2, find f(0).
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Algebra.Com's Answer #91369 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\"f%28x%29=x%5E2%2B5x%2B2\" Start with the given function.\r
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\n" ); document.write( "\n" ); document.write( "\"f%280%29=%280%29%5E2%2B5%280%29%2B2\" Plug in \"x=0\". In other words, replace each x with 0.\r
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\n" ); document.write( "\n" ); document.write( "\"f%280%29=0%2B5%280%29%2B2\" Evaluate \"%280%29%5E2\" to get 0.\r
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\n" ); document.write( "\n" ); document.write( "\"f%280%29=0%2B0%2B2\" Multiply 5 and 0 to get 0\r
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\n" ); document.write( "\n" ); document.write( "\"f%280%29=2\" Now combine like terms
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