document.write( "Question 398095: Rewrite without parentheses and simplify.
\n" ); document.write( "(5u-4)^2 \n" ); document.write( "

Algebra.Com's Answer #282088 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
simplify.
\n" ); document.write( "(5u-4)^2
\n" ); document.write( "---
\n" ); document.write( "(5u-4)(5u-4)
\n" ); document.write( "---
\n" ); document.write( "= 25u^2-20u-20u+16
\n" ); document.write( "----
\n" ); document.write( "= 25u^2-40u+16
\n" ); document.write( "----
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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