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| bio | website | RoboDesigners.com |
|---|---|---|
| location | Virginia, USA | |
| age | 17 | |
| visits | member for | 1 year, 4 months |
| seen | 1 hour ago | |
| stats | profile views | 432 |
Programmer, robotics enthusiast, and math-lover. Future computer scientist, EE, or mathematician.
Check out my blog at robodesigners.blogspot.com.
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2d |
awarded | Constituent |
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May 17 |
answered | What is the definite integral of… |
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May 17 |
comment |
Force required to push an object? @fgp Oops. Yeah. I wasn't thinking about using the slope distance for force calculation, but only the rise distance... you're right. |
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May 17 |
comment |
Force required to push an object? This will only give you the vertical component, as the only distance that counts is in the vertical direction. (It is possible to get the overall force from this, but this is just a warning that says you're not done when you finish this post.) |
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May 16 |
answered | Parent and childs of a full d-node tree |
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May 16 |
revised |
Earth Quake Question Logarithmic Type Problem tags |
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May 16 |
answered | Taylor Polynomial for $x^{1/3}$ |
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May 16 |
comment |
Differentiability of $f(x) = x^2 \sin{\frac{1}{x}}$ and $f'$ I've edited your answer to make use of $\LaTeX$. Please make sure it still represents your original intent. |
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May 16 |
revised |
Differentiability of $f(x) = x^2 \sin{\frac{1}{x}}$ and $f'$ LaTeX |
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May 16 |
revised |
Differentiability of $f(x) = x^2 \sin{\frac{1}{x}}$ and $f'$ Differentiating != Deriving |
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May 14 |
answered | Seat count calculation to fill a row within 50mm |
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May 14 |
comment |
Can someone please explain $e$ in layman's term? @DanielRust Just for the record, I've seen others do so as well... I, personally, don't see a problem with it until one is pointed out. |
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May 14 |
awarded | Nice Question |
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May 14 |
comment |
How to prove this inequality by using induction? Just wondering, how is it that you can claim $x\ne y$ and not lose generality? |
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May 14 |
comment |
Pre Calculus Math Equation With Logarithms I've edited your answer to try to convert to LaTeX, our math formatting software. Please make sure I'm representing your answer correctly--some things didn't seem to make sense. |
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May 14 |
revised |
Pre Calculus Math Equation With Logarithms LaTeX |
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May 12 |
comment |
Largest prime factor of 600851475143 @Senjai It takes a while. :) I just kept googling when I didn't understand something. |
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May 12 |
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Largest prime factor of 600851475143 @Senjai As for books... I don't know. I picked up my knowledge from Wikipedia and Wolfram Alpha. As for the computationally extensive nature of finding primes: The Big-O asymptotic nature of a prime sieve is the same as that of factoring the way you are. However, Big-O is not the only thing that matters--a prime sieve takes into account the primes its already found, only has to go to the $\sqrt{n}$ to find all primes under $n$, and uses addition operations instead of division. (Small benefit, but its still there.) I'd suggest looking at the Sieve of Eratosthenes‎. |
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May 12 |
comment |
Largest prime factor of 600851475143 General warning for @DouglasS.Stones link: It contains a spoiler on PE#3. |
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May 12 |
answered | Largest prime factor of 600851475143 |
