MSMC CLASSES ARA
🎓 Welcome to MSMC CLASSES ARA – Maa Saraswati Mathematics Classes 🎓
Guided by: Pritam Sir | Based in ARA | 14+ Years of Teaching Experience
📍 Address: Maharaja Hata, Gali No. 2, Ara (Bhojpur), Bihar
At MSMC CLASSES ARA, we are committed to delivering high-quality mathematics education for Class 11th & 12th students. With 14+ years of rich teaching experience, Pritam Sir brings deep conceptual clarity, practical tricks, and smart strategies to help students excel in board exams and competitive entrance tests.
📚 Mathematics for Class 11th & 12th (BSEB, CBSE)
🧪 बिहार में रैंक देने वाला संस्थान
✈️ Special Coaching for NDA, AIRFORCE & NAVY Aspirants
🧠 Why Choose MSMC CLASSES ARA?
✅ 14+ Years of Proven Teaching Experience
✅ Special Focus on NCERT Exemplar Problems
✅ Guidance by Experienced Mentor – Pritam sir
🔗 YouTube: @msmcclassesara3918
📍 Visit Us At: Maharaja Hata, Gali No. 2, Ara (Bhojpur), Bihar
Most Important Vector Question for Class 12 | By-Pritam Sir.
Vector Algebra for class 12 | Important question for Board Exam
🎯 tan15° Value Derivation Step by Step |Explained By-Pritam Sir
Differentiation Class 12 NCERT | Chapter 5 Miscellaneous Exercise Full Solutions
Derivative of Cosec⁻¹x |Proof Explained By-Pritam Sir.
Derivative of y = log₇(logx) | Short Trick | By-Pritam Sir
Derivative of sec⁻¹x Proof Explained By-Pritam Sir.
Derivative of cot⁻¹(x) | Proof Explained By-Pritam Sir.
Derivative of tan⁻¹(x) | Proof Explained By-Pritam Sir.
Derivative of cos⁻¹x | Full Proof Explained By-Pritam Sir.
Derivative of sin⁻¹x | Proof Explained Step by Step | By- Pritam Sir.
Derivative of log x = 1/x | Full Proof Explained Step by Step|| Pritam sir||
lim θ→0 (sinθ/θ)= 1 || Full Proof Explained By-Pritam Sir||
Inverse Trigonometric Function Class 12 | tan⁻¹x + tan⁻¹y Proof | BSEB 2025|Pritam sir|
Evaluate tan(½ cos⁻¹(√5/3)) | Inverse Trigo-class 12 ||By-Pritam sir||
Special Question for Board Exam ||Class-12 By-Pritam Sir||
🔥4(cot⁻¹3+cot⁻¹2)=π |Must-Know Proof for Board Exam||By-Pritam Sir.
Solve cos(tan⁻¹ x) = sin(cot⁻¹ ¾) | Class 12 Inverse Trigonometry ||By-pritam sir||
🔥 BSEB 2013 Maths Question Solved | Class 12 Inverse Trigonometry
Prove that sin[cot⁻¹{cos(tan⁻¹x)}]=√(x²+1)/(x²+2)||Bihar Board Special for class 12||Pritam sir.
Class 12 Board Special | Inverse Trigonometry Detailed Proof |pritam sir|
12th-Board Exam Special ||Most Expected Question||By- pritam sir||
If tan⁻¹(x)+tan⁻¹(y)+tan⁻¹(z)=π Prove that x+ y+z=xyz ||Pritam Sir||
Prove that:-sec²(tan⁻¹ 2)+ cosec²(cot⁻¹ 3)=15 |Pritam Sir|
How to Solve tan⁻¹(tan 10)
Board Exam में बार-बार पूछा गया सवाल | Inverse Trigo|By-Pritam sir|
cot⁻¹(ab+1)/(a−b) Type Question | Class 12 Maths | Chapter 2 | Pritam Sir
If Sin{sin-1^1/5 + cos-1x} = 1 then x= ? || By-Pritam Sir.
Solution of Exercise 2.2 ||Q no- 20,21 || By-Pritam Sir.
If A.(adjA)= 4I then Find |A| + |adjA| || By-Pritam Sir.