document.write( "Question 682913: evaluate the expression\r
\n" ); document.write( "\n" ); document.write( "6 - (-4/2)^2 \n" ); document.write( "

Algebra.Com's Answer #423391 by MathLover1(20850) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( " $\"6+-+%28-4%2F2%29%5E2\"$ ...first do this part $\"%28-4%2F2%29%5E2\"$ , => $\"%28-4%2F2%29%28-4%2F2%29=%28-4%2A-4%29%2F%282%2A2%29=16%2F4=4\"$ \r
\n" ); document.write( "\n" ); document.write( "= $\"6+-+%284%29\"$ \r
\n" ); document.write( "\n" ); document.write( "= $\"6+-+4\"$ \r
\n" ); document.write( "\n" ); document.write( "= $\"2\"$ \n" ); document.write( "

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