Primer parcial 2021
https://drive.google.com/file/d/1-VOxYaKzwBZMULuhMZoWxg35OFBB9bt_/view?usp=sharing
https://drive.google.com/file/d/1GpcpjcN1sR8cuvpMKeYhP9KykpLu7CE5/view?usp=sharing
https://drive.google.com/file/d/1r0Z_RhnsLvvxGjWbvblFhBxCu1aZJx5K/view?usp=sharing
https://drive.google.com/file/d/14ZaFDWWIT5SiXT4D3nmgRJ6_-BGkdOLa/view?usp=sharing