0

Guest

Courses New

hello. i got 85 marks in jee advanced. i hav sc quota. can i get into iit ?

hello.
i got 85 marks in jee advanced.
i hav sc quota.
can i get into iit ?

Grade:12

1 Answers

Sameer Sharma
6 Points
6 years ago
sure Keep it up U will never get into it.
Hello student, please check the solution of your question. Given below:
cosA+cosB=1
2cos(A+B/2)cos(A-B/2)=1
2(root3/2)cos(A-B/2)=1
cos(A-B/2)=1/root3
cos(A-B)=2cos2(A-B/2)-1= 2*1/3-1= -1/3

Think You Can Provide A Better Answer ?

Other Related Questions on Branch Ranking of IIT

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More