document.write( "Question 165734: I'm not sure if this is the right section, but I really need help.
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document.write( "Find: p(-3) if p(x)=x^5+3x^2
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document.write( "What I did was put -3 in for all x's and came up with the answer of 270.
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document.write( "I'm not sure if I did this right. Can you please help. If it's not right will you please show me what I did worng.
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document.write( "Thanks \n" );
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Algebra.Com's Answer #122174 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! Find: p(-3) if p(x)=x^5+3x^2\r \n" ); document.write( "\n" ); document.write( "p(-3)=(-3)^5+3*(-3)^2 \n" ); document.write( "p(-3)=-243+3*9 \n" ); document.write( "p(-3)=-243+27=-216\r \n" ); document.write( "\n" ); document.write( "YOU GAVE IT A GOOD SHOT BUT I THINK YOU MIGHT HAVE OVERLOOKED A MINUS SIGN\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope this helps---ptaylor \n" ); document.write( " |