document.write( "Question 365710: x^4+3x^3-x^2+6 for x=-3 \n" ); document.write( "
Algebra.Com's Answer #260672 by jim_thompson5910(35256)\"\" \"About 
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\"x%5E4%2B3x%5E3-x%5E2%2B6\" Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( "\"%28-3%29%5E4%2B3%28-3%29%5E3-%28-3%29%5E2%2B6\" Plug in \"x=-3\".\r
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\n" ); document.write( "\n" ); document.write( "\"81%2B3%28-3%29%5E3-%28-3%29%5E2%2B6\" Raise \"-3\" to the 4th power to get \"81\".\r
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\n" ); document.write( "\n" ); document.write( "\"81%2B3%28-27%29-%28-3%29%5E2%2B6\" Cube \"-3\" to get \"-27\".\r
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\n" ); document.write( "\n" ); document.write( "\"81%2B3%28-27%29-9%2B6\" Square \"-3\" to get \"9\".\r
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\n" ); document.write( "\n" ); document.write( "\"81-81-9%2B6\" Multiply \"3\" and \"-27\" to get \"-81\".\r
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\n" ); document.write( "\n" ); document.write( "\"-3\" Combine like terms.\r
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\n" ); document.write( "\n" ); document.write( "So \"x%5E4%2B3x%5E3-x%5E2%2B6=-3\" when \"x=-3\"\r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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\n" ); document.write( "\n" ); document.write( "Also, feel free to check out my tutoring website\r
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\n" ); document.write( "\n" ); document.write( "Jim
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