348 reputation
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visits member for 2 years, 3 months
seen Nov 25 at 7:50

Nov
25
asked Shortest distance between two given lines (Hint)
Nov
9
accepted Trouble with quadratic integration
Nov
9
asked Trouble with quadratic integration
Sep
19
accepted Unable to differentiate $\cos(x) \cos(2x) \cos(3x)$ and $\sqrt{\frac{(x-1)(x-2)}{(x-3)(x-4)(x-5)}}$
Sep
19
asked Unable to differentiate $\cos(x) \cos(2x) \cos(3x)$ and $\sqrt{\frac{(x-1)(x-2)}{(x-3)(x-4)(x-5)}}$
Sep
19
accepted Slight help with inverse trigonometry question
Sep
19
revised Slight help with inverse trigonometry question
added 11 characters in body
Sep
19
comment Slight help with inverse trigonometry question
Yes, my apologies for not putting that in the question. Updated
Sep
19
reviewed Approve Slight help with inverse trigonometry question
Sep
19
asked Slight help with inverse trigonometry question
Sep
7
accepted Solve $\int (4x+2)\sqrt{x^2+x+1}\,dx$
Sep
7
comment Solve $\int (4x+2)\sqrt{x^2+x+1}\,dx$
Yes that was the question, i apoligize for the lack of proper Latex. And now i feel like banging my head, can't believe i didn't see that. Thanks!
Sep
7
asked Solve $\int (4x+2)\sqrt{x^2+x+1}\,dx$
Jul
2
awarded  Curious
Jun
16
comment Probabilities of this blackjack hybrid
Simulations are finished, interesting results.. It seems even the highest is around 17 where accepting any number equal to or greater than it is cause to 'stand'. But even so, only a 40 percent probability of victory exists
Jun
15
comment Probabilities of this blackjack hybrid
Possible. I'll get started but i'd appreciate if a more accurate mathematical answer was possible. Random simulations are bound to give errors and the difference will probably be a small amount only.
Jun
15
asked Probabilities of this blackjack hybrid
May
28
revised Prove that $\sin^4(x)\cos^2(x) + \sin^2(x)\cos^4(x) - \sin^2(x)\cos^2(x)=0.$
added 4 characters in body; edited title
May
28
asked Prove that $\sin^4(x)\cos^2(x) + \sin^2(x)\cos^4(x) - \sin^2(x)\cos^2(x)=0.$
May
18
accepted Unable to understand the following derivative example