document.write( "Question 32028: Solve this equation.\r
\n" ); document.write( "\n" ); document.write( "a squared + 15 squared = 17 squared
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Algebra.Com's Answer #18567 by mukhopadhyay(490)\"\" \"About 
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a squared + 15 squared = 17 squared
\n" ); document.write( "=>a^2+15^2=17^2
\n" ); document.write( "=>a^2=17^2-15^2
\n" ); document.write( "=>a^2=(17+15)(17-15)
\n" ); document.write( "=>a^2=32*2
\n" ); document.write( "=>a^2=64
\n" ); document.write( "=>a=8 or a=-8
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