Hello everyone, im back to the site.
ill do an Free Nod contest! you only need to choose a number between 1-30, but the 30 numbers need to be choosen to choose the winners.
Good Luck, and Good Games. (same as Tickman XD......)
Free Nod Contest. (46 posts)
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Can I pick Pi, or do you need an integer?
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13
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21
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7
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9
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12
Hey, Did you mean that all 30 numbers have to be chosen before you announce the winner?
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@Tickman, i think he needs an integer/real number/whole number/counting number. i hate math...
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Correct, Night Fury.
Tickman, 3.14 is not one of the numbers XD....
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Ok then, 15.
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The value of x if x is equal to the square of the third root of eight then added to the square root of x, and subtracting one.
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that being X=(third root of 8) squared + (square root of X) - 1. dang man, that's complicated stuff. upper level algebra is involved there, why must you be such a pain? :P (I'm only joking about it!) anyway, i'll take 19.
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19
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3
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So if I am not mistaken, a. stoner is asking for 5.
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8?
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23 :P
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Yup, a. Stoner is five.
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I just tried working it out and I got 1 plus or minus the square root of thirteen all over 2.
Darn, that's why I didn't do so well in algebra.Yeah, put me down as five.
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@sven2, you took 19, AFTER I took it. :P feel free to find another #!!!! ;)
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how do you get 5? I'm coming up to: x^2-x-9=0, which doesn't work out to 5 in my book. ?!?!? (in fact, I'm slightly less than certain what the answer REALLY is.)
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The third root of 8 is 2 (2x2x2), and 2^2 is 4, so x=4.
The square root of 4 is 2, and 4+2-1=5. -
I'm not quite sure what it was supposed to be anymore.
Maybe I shouldn't have slept in Algebra class all the time. :P -
Actually for a. stoner's math question:
x=8^(2/3)+sqrt(x)-1
x=4+sqrt(x)-1
x=sqrt(x)+3
x-3=sqrt(x)
(x-3)^2=x
x^2-6x+9=x
x^2-7x+9=0
And, there are no integer solutions to the above.I'll take 16.
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12 of the numbers (3,5,7,8,9,12,13,15,16,19,21 and 23) have been taken.
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btw, they give 5 or still 3 nods per week?
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5 nods a month.
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thank you Ashgabat! ;)
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thanks stoner.
there will be 5 winners. -
Ashgabat's last equation:
x^2-7x+9=0
SOOOO:
x^2+ 7x=-9
And, there are no integer solutions to the above.
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