document.write( "Question 1203396: h=H +v(v/g)-(1/2)g(v/g)^2\r
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Algebra.Com's Answer #838924 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "\"h\"\"%22%22=%22%22\"   \r\n" );
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document.write( "\"h\"\"%22%22=%22%22\"\"H+%2Bv%5E2%2Fg%5E%22%22-%281%5E%22%22%2F2%5E%22%22%29g%28v%5E2%2Fg%5E2%29\"\r\n" );
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document.write( "\"h\"\"%22%22=%22%22\"\r\n" );
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document.write( "\"h\"\"%22%22=%22%22\"\"H+%2Bv%5E2%2Fg%5E%22%22-%281%5E%22%22%2F2%5E%22%22%29%28v%5E2%2Fg%5E%22%22%29\"\r\n" );
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document.write( "\"h\"\"%22%22=%22%22\"\"H+%2Bv%5E2%2Fg%5E%22%22-v%5E2%2F%282g%5E%22%22%29\"\r\n" );
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document.write( "Multiply through by 2g\r\n" );
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document.write( "\"2gh\"\"%22%22=%22%22\"\"2gH+%2B2v%5E2-v%5E2\"\r\n" );
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document.write( "\"2gh\"\"%22%22=%22%22\"\"2gH+%2Bv%5E2\"\r\n" );
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document.write( "\"2gh-2gH\"\"%22%22=%22%22\"\"v%5E2\"\r\n" );
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document.write( "\"2g%28h-H%29\"\"%22%22=%22%22\"\"v%5E2\"\r\n" );
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document.write( "\"%22%22+%2B-+sqrt%282g%28h-H%29%29%29\"\"%22%22=%22%22\"\"v\" if \"h%3E=H\"\r\n" );
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document.write( "The other tutor left off the fact that the answer is only valid if \"h%3E=H\"\r\n" );
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document.write( "If you inadvertently typed a capital H for a little h,\r\n" );
document.write( "then the answer is 0.\r\n" );
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document.write( "Edwin
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