RD Sharma Solutions Class 12 Algebra Of Vectors Exercise 23.2

RD Sharma Solutions Class 12 Chapter 23 Exercise 23.2

RD Sharma Class 12 Solutions Chapter 23 Ex 23.2 PDF Free Download

Exercise 23.2


Practise This Question

A random variable X has the following probability distribution
XP(X=x)XP(X=x)0λ511λ13λ613λ25λ715λ37λ817λ49λ
then, λ is equal to