Factorial Final Surge | JEE 2026 | JEE Mains 2026 + JEE ADV. 2026
Curated by: Factorial Academy (60 videos)
Trigonometric Inequalities Complete | Quadrant & Graph Methods | JEE Mains + Advanced 2026 | Factorial Final Surge Trigonometric Inequalities – Complete Chapter Coverage for JEE 2026 🚀 In this session, Factorial Academy covers the entire topic of Trigonometric Inequalities with full conceptual clarity and extensive problem solving for both JEE Mains and JEE Advanced. Two powerful approaches are explained in detail: This lecture is part of the Factorial Final Surge series designed for serious aspirants aiming for maximum score with strong concepts. Join Telegram for notes + updates: https://t.me/academyfactorial 0:00 Introduction to Trigonometric Inequalities & Solution Methods 0:01 Quadrant Method: General Solution for sin x greater than zero 0:03 Graph Method: Finding Solutions in a Specific Interval 0:05 Problem 1: Solving sin x 1/2 0:06 Problem 2: Solving Logarithmic Inequality with sin(x/2) 0:10 Correctly Handling Periodicity with x/2 Arguments 0:10 Problem 3: Solving cos x-1/2 0:11 Tan x Inequalities: Utilizing the Period of $\pi$ 0:13 Problem 4: Solving a Quadratic Inequality in $\tan x$ 0:15 Graph Method for Finding Solutions in a Specific Interval 0:17 Final Problem: Solving #TrigonometricInequalities #Trigonometry #JEEMaths #JEEMains #JEEAdvanced #FactorialAcademy #FinalSurge #MathsRevision #JEE2026 #JEEMains2026 #JEEAdvanced2026 #JEEMaths2026