Dwadash Ganitshastra-12 (Semester-III) – WBBSE Class 12 Math এর "Game-Changer"! ➗
Calculus এ হারিয়ে যাচ্ছেন? Matrix আর Probability তে মাথা গরম? Dwadash Ganitshastra-12 আপনার জন্য Gourdas Saha, Dr. Sujit Ghosh, এবং Tapas Purkait এর লেখা বাংলা গাইড, যা কঠিন অঙ্ককে পরিণত করবে মজার পাজল সমাধানে!
এই বইয়ে কী পাবেন? 📚
1. Complete Semester-III Syllabus
Calculus: Derivatives and Integrals with real-life examples (e.g., Kolkata Metro speed calculation).
Matrix & Determinants: Applications in cryptography (secret message encoding).
Probability: Learn through fun examples like lottery predictions and cricket match outcomes.
2. Step-by-Step Solutions in Bengali
Complex Problems Simplified:
"Integration by Parts" = "অংশায়িত সমাকলন – ধাপে ধাপে ব্যাখ্যা"।
"Eigenvalues" = "আইগেনমান – ম্যাট্রিক্সের সিক্রেট কোড ভাঙুন"।
Practical Examples: Hooghly River flow rate calculations or Pujo budget math.
3. Exam-Ready Preparation
1000+ Solved Problems: Detailed solutions for 2020-2024 board questions.
Mock Tests (5 Sets): Practice with real-exam-like papers and time management tips.
Formula Sheet: All formulas in one place for last-minute revision.
বইয়ের বিশেষ বৈশিষ্ট্য ✅
Bengali-Medium Friendly: All solutions are explained step-by-step in Bengali.
Colorful Diagrams: Visualize graphs, matrix operations, and more.
Affordable Price: Only ₹449 (18% off) + extra 5% off on bulk orders!
Who is This Book For?
Class 12 Students: WBBSE board exams or JEE/NEET preparation.
Math Phobia? Perfect for those who think, "Math is not my cup of tea!"
Teachers & Parents: Simplify math teaching in class or at home.
Conquer Your Fear of Math!
Whether it’s WBBSE exams or future dreams, this book is your key to success. Start your journey with Dwadash Ganitshastra-12 today!
