diff --git a/Complementaire/01_Binomiale_et_echantillonnage/4E_coef_bino.pdf b/Complementaire/01_Binomiale_et_echantillonnage/4E_coef_bino.pdf
index 18ffd98..409d73f 100644
Binary files a/Complementaire/01_Binomiale_et_echantillonnage/4E_coef_bino.pdf and b/Complementaire/01_Binomiale_et_echantillonnage/4E_coef_bino.pdf differ
diff --git a/SNT/02_Image_Numerique/2B_bits_images.pdf b/SNT/02_Image_Numerique/2B_bits_images.pdf
index 14a84a8..4ea680a 100644
Binary files a/SNT/02_Image_Numerique/2B_bits_images.pdf and b/SNT/02_Image_Numerique/2B_bits_images.pdf differ
diff --git a/TST_sti2d/04_Integrale_et_Primitives/1E_primitive.pdf b/TST_sti2d/04_Integrale_et_Primitives/1E_primitive.pdf
index c51ca80..d2d7dbc 100644
Binary files a/TST_sti2d/04_Integrale_et_Primitives/1E_primitive.pdf and b/TST_sti2d/04_Integrale_et_Primitives/1E_primitive.pdf differ