Mathematics - Probability Question with Solution | TestHub

Let $\mathrm{p},\mathrm{q}$ be chosen one by one from the set $\{1,\sqrt{2},\sqrt{3},2,e,\pi \}$ with replacement. Now a circle is drawn taking $(\mathrm{p},\mathrm{q})$ as its centre then the probability that atmost two rational points exist on circle is (Rational points are those points whose both co-ordinates are rational)