document.write( "Question 326751: 2/3a+4/9b=1
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Algebra.Com's Answer #233967 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
[A]= $\"%28matrix%282%2C2%2C2%2F3%2C4%2F9%2C3%2C-2%29%29\"$
\n" ); document.write( "[b]= $\"%28matrix%282%2C1%2C1%2C4%29%29\"$
\n" ); document.write( "det[A]= $\"-8%2F3\"$
\n" ); document.write( "[A]inv= $\"%28-3%2F8%29%2A%28matrix%282%2C2%2C-2%2C-4%2F9%2C-3%2C2%2F3%29%29\"$
\n" ); document.write( "[x]= $\"%28matrix%282%2C1%2C17%2F12%2C1%2F8%29%29\"$ \n" ); document.write( "

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