In a triangle PQR, R = π /2. If tan(P/2) and tan(Q/2) are …

Maths Quadratic Equations Mix Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 14, 2026

In a triangle PQR, R = π /2. If tan(P/2) and tan(Q/2) are the roots of the equation ax 2 + bx + c = 0 where a 0 then -

a + b = c

b + c = a

a + c = b

b = c

Text Solution

Verified by Experts

The correct answer is:

It is given that and are the roots of the quadratic equation

Since,

──────────────────────────────────────────────────────────────────────────────────────────

Previous Question Next Question

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.