document.write( "Question 1165505: What is the additive inverse of the expression a − b?\r
\n" ); document.write( "\n" ); document.write( "(1)a + b
\n" ); document.write( "(2)a − b
\n" ); document.write( "(3)−a + b
\n" ); document.write( "(4)−a − b \n" ); document.write( "

Algebra.Com's Answer #789984 by Edwin McCravy(20060) $\"\"$ $\"About$

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document.write( "The additive inverse of a number is found by multiplying it by -1\r\n" );
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document.write( "Edwin

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