document.write( "Question 1028078: a^2+2ab+b^2=25, find a+b \n" ); document.write( "
Algebra.Com's Answer #643259 by fractalier(6550)\"\" \"About 
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As before, we factor
\n" ); document.write( "a^2+2ab+b^2=25
\n" ); document.write( "and get
\n" ); document.write( "(a + b)^2 = 25
\n" ); document.write( "Now take the root and get
\n" ); document.write( "a + b = 5 and
\n" ); document.write( "a + b = -5
\n" ); document.write( "Two solutions.
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