fraction with power

Tom2 · **Joined:** Thu, 5 Feb 2009 21:32:43 UTC **Posts:** 13

i try this code with out succes.
DL={$\frac{$\beta$+}{$\beta$+Af}$}^{$\beta$}

where is the error???????????????

helmut · **Posted:** Wed, 30 Sep 2009 02:08:50 UTC

Tom2 wrote:

i try this code with out succes.
DL={$\frac{$\beta$+}{$\beta$+Af}$}^{$\beta$}

where is the error???????????????

DL=$\left(\frac{\beta +}{\beta+Af}\right)^\beta$ yields

DL= $\left(\frac{\beta +}{\beta+Af}\right)^\beta$

Soroban · **Posted:** Wed, 30 Sep 2009 13:40:28 UTC

Hello, Tom2!

We don't need all those dollar-signs:

[tex ] DL = \left( \frac{\beta+}{\beta+Af} \right)^{\beta} [/tex]

$DL=\left({\frac{\beta+}{\beta+Af}\right)^{\beta}$

If you want large fractions, place a $ at the beginning.

[tex ] $DL = \left( \frac{\beta+}{\beta+Af} \right)^{\beta} [/tex]

$$DL=\left({\frac{\beta+}{\beta+Af}\right)^{\beta}$

Or use the \dfrac commond:

[tex ] DL = \left( \dfrac{\beta+}{\beta+Af} \right)^{\beta} [/tex]

$DL=\left(\dfrac{\beta+}{\beta+Af}\right)^{\beta}$

S.O.S. Mathematics CyberBoard

fraction with power

Who is online