document.write( "Question 267280: I am having the worst time trying to solve this one. Here is what I have:\r
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document.write( "25x^2 + 10x + 1\r
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document.write( "I come up with (5x + 2)(5x )
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document.write( "and then i am lost!\r
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document.write( "Please help!! \n" );
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Algebra.Com's Answer #196197 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 25x^2 + 10x + 1 \n" ); document.write( "----------------------- \n" ); document.write( "Notice that the 1st and the 3rd terms are perfect squares \n" ); document.write( "--- \n" ); document.write( "The square roots are 5x and 1 \n" ); document.write( "---- \n" ); document.write( "The 2nd term is 2 times the product of those square roots: 2*5x*1 = 10x \n" ); document.write( "-------------------------------------------- \n" ); document.write( "NOTE: A trinomial that meets those conditions is called \n" ); document.write( "a Perfect trinomial square. \n" ); document.write( "---- \n" ); document.write( "Factoring a perfect trinomial square: \n" ); document.write( "[(squre rt. of 1st term) sign of the 2nd term (square rt. of the 3rd term)^2 \n" ); document.write( "Your Problem: \n" ); document.write( "(5x+1)^2 \n" ); document.write( "or you can write it as (5x+1)(5x+1) \n" ); document.write( "====================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "====================================== \n" ); document.write( " |