special math exam

[L'ange Perdu]

hi everyone hope u're doing fine i'm sorry for being too late this our math exam it's really a tough one soo enjoy it
before i share it i wanna to tell something
i actually lost mine so it's only for scientific and math tecnic streams but it's not a big deal cuz for math stream the 1.2.4 exercices from scientific and the third from tecnic maths










have fun
salaaaaaaaaaam