Hi James, Secret had problems with tex in this thread: [thread=136988]Deriving gradient operator in spherical coord using chain rule[/thread] przyk noted that adding white space made the problem go away.
Two external sites that might help while LaTex isn't functioning on this site: www.texpaste.com and www.mathb.in
Accidently I found a free editor called "TexWriter" in Microsofts's Store. I don't do any form of tex, but this may be of interest to those posting in this thread. BTW I see someone has added "fuel" to words under my avatar - Thanks. It still looks like there is space to make it read either: "Help me! Please use sugar cane alcohol fuel." Or if that will not fit, just: "Help me! Use sugar cane alcohol fuel." Now you know what is wrong with being helpful and kind: They always want more; but I promise that is not true in this case.
\(\frac{1}{\frac{1}{0}}=0\) Great cut and paste I made from last month that still wont show up properly. \(\lim_{x\to 1} \, (x+1)\) \(\lim _{x\rightarrow 1}{x}^{17}-x+3\)
What's the problem? If it's the limit, you can use the \displaystyle command to make it appear under the "lim": \(\displaystyle \lim_{n \rightarrow \infty} \, \Bigl( 1 + \frac{x}{n} \Bigr)^{n} = e^{x} \,.\)
Look at the post below rpenner's response http://www.sciforums.com/members/beer-w-straw.62513/ It's this: \(\frac{1}{\frac{1}{0}}=0\)
Testing - ignore this. \(F(\theta ,\phi ,r)=R(r)f(\theta,\phi)\) \(F(\theta ,\phi ,r)=R(r)(2\phi +\theta )\)
Test: \begin{bmatrix}\gamma & -\beta_x\gamma & 0 & 0\\ -\beta_x\gamma & \gamma & 0 & 0\\ 0 & 0 & 1 & 0\\ 0 & 0 & 0 & 1 \end{bmatrix} The question now is: How to get the above left aligned ? Cannot get {flushleft} to work
Post it inline with [ tex ] ? \(\begin{bmatrix}\gamma & -\beta_x\gamma & 0 & 0\\ -\beta_x\gamma & \gamma & 0 & 0\\ 0 & 0 & 1 & 0\\ 0 & 0 & 0 & 1 \end{bmatrix} \)
Thanks, but please explain in more detail because I do not know what you mean by this or how to do what you are saying. All I can do is look at the Tex commands you are using and they are identical to the ones I used.
Test 2: Front text - \( \begin{bmatrix}\gamma & -\beta_x\gamma & 0 & 0\\ -\beta_x\gamma & \gamma & 0 & 0\\ 0 & 0 & 1 & 0\\ 0 & 0 & 0 & 1 \end{bmatrix} \) - Middle text - \( \begin{bmatrix}\gamma & -\beta_x\gamma & 0 & 0\\ -\beta_x\gamma & \gamma & 0 & 0\\ 0 & 0 & 1 & 0\\ 0 & 0 & 0 & 1 \end{bmatrix} \) - Back text So that was: Front text - [ tex ] <tex stuff> [/ tex] - Middle text - [ tex ] <tex stuff> [/ tex] - Back text Test 2 passed Please Register or Log in to view the hidden image! Thanks.