I'm using mathematica 12.3. The function I need to plot is of order $10^4$, and I want to display a multiplier "$\times 10^4$" besides the $y$-axix while keeping FrameLabels $x,y$.

With following code

```
Plot[x^2, {x, 0, 3}, 
     PlotTheme -> "Scientific", 
     FrameLabel -> {x, x^2}, 
     AxesLabel -> {, MaTeX@"\\times10^4"}]

```

I get

[![this](https://i.stack.imgur.com/oIMl1.jpg)](https://i.stack.imgur.com/oIMl1.jpg)

, where the AxesLabel doesn't show the multiplier.

If I remove `PlotTheme`,

```
Plot[x^2, {x, 0, 3}, 
     FrameLabel -> {x, x^2}, 
     AxesLabel -> {, MaTeX@"\\times10^4"}]

```

I get

[![enter image description here](https://i.stack.imgur.com/fyVzy.jpg)](https://i.stack.imgur.com/fyVzy.jpg)

, where the FrameLabel doesn't show anymore.

How shall I make it through, as simply as possible? Thanks.