If a, b, c are positive real numbers such that a + b + c = p then, which of the following is true?

JEE Main Mathematics question

If are positive real numbers such that then, which of the following is true?

Answer: (B)

etc., and AMGM on each pair gives , so (B) is true. Also , ,

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-013078