document.write( "Question 31831: Need some help with this one.\r
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document.write( "For the funtion F(x)=X^2-2x+1\r
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document.write( "A) Find F(0)
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document.write( "B) Solve F(x)=0 \n" );
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Algebra.Com's Answer #18406 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 1. F(0) means you should put \"0\" in place of \"x\". \n" ); document.write( " F(0)=0^2-2(0)+1 = 1\r \n" ); document.write( "\n" ); document.write( "2. If F(x)=0, the x^2-2x+1=0 \n" ); document.write( " (x-1)^2=0 \n" ); document.write( " Therefore x= 1 and x=1 (1 is a double-root) \n" ); document.write( "Cheers, \n" ); document.write( "stan H. \n" ); document.write( " |