Hardest Web Security Question Ever
Nov 23, 2009
Have web security questions gone overboard? With security math questions like this, who needs enemies??
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Have web security questions gone overboard? With security math questions like this, who needs enemies??
Andrievans
LOL LOL LOL , haha this is very funny ! I hate captcha!
!
Funnycat
haha ya, thankfully you can comment here without using captcha, so you are very welcome to comment as much as you want =)
Mryoom
I prove im NOT human if i actually answer this! -_-”
Steve
I’m no math wiz, but actually this problem is pretty simple. If you’ll note that x=0. Because anything times 0 is 0 as is anything divided by 0. So the answer is 0. Trick question to see if people are paying attention to details or (like most people) will be overwhelmed by what would normally be a very tough problem.
Funnycat
Steve, you are a frigging genius!
W
Uhh, the problem isn’t actually that simple, Steve (And you can’t divide by zero).
Mind
Yes, the answer is actually 0. Little things that matter!
Funnycat
Anything that you can’t type into Google is not worth answering. =)
Kevin
f(x) = 4*sin(7*x-PI/2)
f’(x) = 28*cos((PI-14*x)/2)
f’(0) = 0
Valerie
@Kevin:
f(x) = -4 cos^7(x) f’(x)+84 sin^2(x) cos^5(x) f’(x)-140 sin^4(x) cos^3(x) f’(x)+28 sin^6(x) cos(x) f’(x) = -28 f’(0) sin^7(x)+196 f’(0) sin(x) cos^6(x)-980 f’(0) sin^3(x) cos^4(x)+588 f’(0) sin^5(x) cos^2(x) = 0
Kitty
LOL “Just to prove your human” lmfao EPIC fail!