document.write( "Question 89199: Find the solution sets.\r
\n" ); document.write( "\n" ); document.write( "4x^2 - 25 = 0
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Algebra.Com's Answer #64832 by Nate(3500)\"\" \"About 
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4x^2 - 25 = 0
\n" ); document.write( "4x^2 = 25
\n" ); document.write( "x^2 = 25/4
\n" ); document.write( "x = +- 5/2
\n" ); document.write( "x = 2.5 and -2.5
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