document.write( "Question 446207:  Help please, I don't understand how to solve this, thank you I appreciate it.\r
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document.write( "Multiply
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document.write( "(2+ √5) (2-√5)
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| Algebra.Com's Answer #307271 by Alan3354(69443)     You can put this solution on YOUR website! \n" ); document.write( "= 4 - 5 \n" ); document.write( "= -1 \n" ); document.write( "---------- \n" ); document.write( "It's not solved, it's not an equation. \n" ); document.write( "It's multiplied, or simplified. \n" ); document.write( " \n" ); document.write( " |