Important Questions

Important questions for Class 9 to 12, JEE, and NEET students with solutions and explanations.

Important Questions, JEE, NEET, Physics, PYQ, Sample Papers

JEE Trigonometry Question on Alpha Beta and Tan 2 Alpha

admin / May 20, 2026

Question $$text{Let } cos(alpha+beta)=frac45text{ and }sin(alpha-beta)=frac5{13},quad0leqalpha,betaleqfrac{pi}{4}.$$ $$text{Then } tan 2alpha =$$ (A) ( frac{25}{16} ) (B) ( frac{56}{33} ) (C)

Important Questions, JEE, Mathematics, MCQ

Important JEE Questions for Math’s

admin / May 18, 2026

Let A and B denotes the statements: Important questions for JEEAnswer: (C) Both A and B are True AIEEE 2010

💬 Chat on WhatsApp

Important Questions

Top 50 JEE Physics Questions with Answers PDF | Important Numericals for JEE Main & Advanced

JEE Trigonometry Question on Alpha Beta and Tan 2 Alpha

Important JEE Questions for Math’s