Jee Main
Probability
JEE Main 2021 (Online) 26th August Evening Shift
MCQ+4 / -12021
Two fair dice are thrown. The numbers on them are taken as \(\lambda\) and \(\mu\), and a system of linear equations
x + y + z = 5
x + 2y + 3z = \(\mu\)
x + 3y + \(\lambda\)z = 1
is constructed. If p is the probability that the system has a unique solution and q is the probability that the system has no solution, then :
x + y + z = 5
x + 2y + 3z = \(\mu\)
x + 3y + \(\lambda\)z = 1
is constructed. If p is the probability that the system has a unique solution and q is the probability that the system has no solution, then :