document.write( "Question 910182: a number is four times larger than the square of half the number? i am not sure and i need help \n" ); document.write( "
Algebra.Com's Answer #552306 by MathTherapy(10557)\"\" \"About 
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\n" ); document.write( "a number is four times larger than the square of half the number? i am not sure and i need help
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\n" ); document.write( "Let number be N
\n" ); document.write( "Then we can say that: \"N+=+%28%281%2F2%29N%29%5E2+%2B+4N\"
\n" ); document.write( "\"N+=+%28N%2F2%29%5E2+%2B+4N\"
\n" ); document.write( "\"N+=+N%5E2%2F4+%2B+4N\"
\n" ); document.write( "\"4N+=+N%5E2+%2B+16N\" -------- Multiplying by LCD, 4
\n" ); document.write( "\"N%5E2+%2B+16N+-+4N+=+0\"
\n" ); document.write( "\"N%5E2+%2B+12N+=+0\"
\n" ); document.write( "N(N + 12) = 0\r
\n" ); document.write( "\n" ); document.write( "N + 12 = 0 OR N = 0 (ignore)
\n" ); document.write( "N, or number is: \"highlight_green%28-+12%29\" \n" ); document.write( "
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