document.write( "Question 215680This question is from textbook Intermediate Algebra
\n" ); document.write( ": Simplify √[ (a + 3)^2 ] \n" ); document.write( "
Algebra.Com's Answer #162969 by rfer(16322)\"\" \"About 
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sq rt of a^2+9=a+3 \n" ); document.write( "
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