document.write( "Question 89256: Multiply. (5x + 9^)2 \n" ); document.write( "
Algebra.Com's Answer #64955 by malakumar_kos@yahoo.com(315)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( " Multiply. (5x + 9^)2\r
\n" ); document.write( "\n" ); document.write( " (5x+9)^2
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\n" ); document.write( " = (5x)^2+2*5x*9+(9)^2\r
\n" ); document.write( "\n" ); document.write( " = 25x^2+90x+81
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