document.write( "Question 1081694: 4=9k^2 \n" ); document.write( "

Algebra.Com's Answer #695745 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"9k%5E2-4=0\"$
\n" ); document.write( "Difference of two squares,
\n" ); document.write( " $\"%283k-2%29%283k%2B2%29=0\"$
\n" ); document.write( "Two solutions:
\n" ); document.write( " $\"3k-2=0\"$
\n" ); document.write( " $\"3k=2\"$
\n" ); document.write( " $\"k=2%2F3\"$
\n" ); document.write( "and
\n" ); document.write( " $\"3k%2B2=0\"$
\n" ); document.write( " $\"3k=-2\"$
\n" ); document.write( " $\"k=-2%2F3\"$
\n" ); document.write( " \n" ); document.write( "

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