I noticed that the parenthesis don’t do the superscript correctly. For example,

```
$2^(ceil(ln(N)))$
```

displays it like this:

$2^(ceil(ln(N)))$

I noticed that the parenthesis don’t do the superscript correctly. For example,

```
$2^(ceil(ln(N)))$
```

displays it like this:

$2^(ceil(ln(N)))$

`(ceil(ln(N))`

Check your matching parens.

1 Like

I get this even with matching parenthesis.

You are typing AsciiMath delimited by LaTeX delimiters. To use AsciiMath, try:

```
%2^(ceil(ln(N)))%
```

To get the same result in LaTeX, try:

```
$2^{\lceil \ln(N) \rceil}$
```

5 Likes

Thank you that worked.

1 Like

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