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![](icons/pdf.png)
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Exercise 1 — Exercise source:
![](icons/latex.png)
![](icons/image.png)
Note: this exercise exists in different languages: English, German.
![](Exos/S5P4/2021_June/2021_06_S5P4_ESRM_EN_BTest_ExoB1.jpg)
![](icons/line.png)
![](icons/latex.png)
![](icons/image.png)
Note: this exercise exists in different languages: English, German.
![](Exos/S5P4/2021_June/2021_06_S5P4_ESRM_EN_BTest_ExoB2.jpg)
![](icons/line.png)
![](icons/latex.png)
![](icons/image.png)
Note: this exercise exists in different languages: English, German.
![](Exos/S5P4/2021_June/2021_06_S5P4_ESRM_EN_BTest_ExoB3.jpg)
![](icons/line.png)
![](icons/latex.png)
![](icons/image.png)
![](icons/image.png)
Note: this exercise exists in different languages: English, German.
![](Exos/S5P4/2021_June/2021_06_S5P4_ESRM_EN_BTest_ExoB4.jpg)
![](icons/line.png)
Download as pdf.