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Old February 28th, 2003, 02:49 AM   Digg it!   #1 (permalink)
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Im So Proud!!!

look look look at my first PHP page
It solves the quadratic equation:
Quadratic Calculator
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Old March 1st, 2003, 03:23 AM     #2 (permalink)
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Congrats!

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Old March 1st, 2003, 03:30 AM     #3 (permalink)
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I have no idea what it does, but it looks neat

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Old March 1st, 2003, 03:32 AM     #4 (permalink)
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Your "NAN" error doesnt mean theres no solution, it just means its an imaginary number instead of real
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Old March 1st, 2003, 04:01 AM     #5 (permalink)
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Cool! That oughta come in handy doing math hw.
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Old March 2nd, 2003, 10:37 PM     #6 (permalink)
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sorry to be harsh, but are you proud of this?

Warning: Division by zero in /var/www/html/misc/quadcalc.php on line 18
Warning: Division by zero in /var/www/html/misc/quadcalc.php on line 19
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Old March 2nd, 2003, 10:45 PM     #7 (permalink)
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qball- the only reason that should occur is if you set the A value to zero (0). When dividing by zero, there can be no solution. If you know anything about a quadratic equation, you would know that there must be an A value unequal to zero.

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Old March 2nd, 2003, 11:03 PM     #8 (permalink)
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Oh that's neat. Congrats!
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Old March 3rd, 2003, 12:31 AM     #9 (permalink)
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Nice work.
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Old March 3rd, 2003, 02:38 PM     #10 (permalink)
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Quote:
Originally posted by Kc2iLq
qball- the only reason that should occur is if you set the A value to zero (0). When dividing by zero, there can be no solution. If you know anything about a quadratic equation, you would know that there must be an A value unequal to zero.

-Kc2iLq
Thank you
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