document.write( "Question 197726: Please help me with this multiple choice question.. If sqrt(x-a) = b and x > a, which expression is equivalent to x?\r
\n" ); document.write( "\n" ); document.write( " (A) b^2 - a (B) b^2 + a (C) b-a (D) b+ a
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Algebra.Com's Answer #148889 by arallie(162)\"\" \"About 
You can put this solution on YOUR website!
If\"sqrt%28x-a%29=b\" When\"x%3Ea\"
\n" ); document.write( "Then\"x-a=b%5E2\"
\n" ); document.write( "\"x=b%5E2%2Ba\"
\n" ); document.write( "So Opt B
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