document.write( "Question 1087809: Please help me to solve this 4+[-1(-2-1)]² \n" ); document.write( "
Algebra.Com's Answer #702103 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
4+[-1(-2-1)]²\r
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\n" ); document.write( "\n" ); document.write( "4+[-1(-3)]²\r
\n" ); document.write( "\n" ); document.write( "4+[3]²\r
\n" ); document.write( "\n" ); document.write( "4+9\r
\n" ); document.write( "\n" ); document.write( "13
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