এরিয়া ইন্টিগ্রেশন টিউটোরিয়াল || ক্ষেত্রফল যোগজীকরণ || Area Integration || R2E - Road To Engineering

[@pes_station]

Vhaiya Class gula joss Bt Sound quality ta aktu improve koiren🫶🖤

[@ratultate00]

Sound ta ektu clear korle valo hoto

[@SadiyaIslam21]

thank you so much vaiya

[@SANJAYBISWAS-h8m]

Sound ta vlo na,,,,bujte problem hosse khub😢

[@scienceshooter4591]

Vaiya slide ta!!!

[@labibsiddiquee509]

Bhaiya slide ta plzzz...

[@Admissionbyacs]

Pdf koi?