MSMC CLASSES ARA

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.