document.write( "Question 106556: $\"4x%5E2-25\"$ \n" ); document.write( "

Algebra.Com's Answer #77583 by ashlyn.xo(7) $\"\"$ $\"About$

You can put this solution on YOUR website!
This is a DIFFERENCE OF SQUARES
\n" ); document.write( "-The square root of the first term goes at the beginning of each bracket, the square root of the second term goes at the end of each bracket.\r
\n" ); document.write( "\n" ); document.write( " $\"4x%5E2-25\"$ \r
\n" ); document.write( "\n" ); document.write( "After the first square root, one positive, one negative.
\n" ); document.write( " $\"%284x%2B5%29%2A%284x-5%29\"$
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