document.write( "Question 473642: can you find the second of four consecutive even integers such that the product of the first and fourth integer will be the square of the second integer? \n" ); document.write( "
Algebra.Com's Answer #324870 by stanbon(75887)\"\" \"About 
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find the second of four consecutive even integers such that the product of the first and fourth integer will be the square of the second integer?
\n" ); document.write( "---
\n" ); document.write( "1st: 2x-2
\n" ); document.write( "2nd: 2x
\n" ); document.write( "3rd: 2x+2
\n" ); document.write( "4th: 2x+4
\n" ); document.write( "===============
\n" ); document.write( "Equation:
\n" ); document.write( "(2x-2)(2x+4) = (2x)^2
\n" ); document.write( "----
\n" ); document.write( "4x^2+4x-8 = 4x^2
\n" ); document.write( "4x-8 = 0
\n" ); document.write( "x = 2
\n" ); document.write( "---
\n" ); document.write( "2nd: 2x = 4
\n" ); document.write( "===================
\n" ); document.write( "cheers,
\n" ); document.write( "Stan H.
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