Question

Question :- if r is rational and s is irrational, then r + s and r - s are irrational numbers, and rs and r/s are irrational numbers, r ≠ 0.



is there any jeevit prani here ?​

Answer 1

Answer:

Since S is not a rational number, then the initial premise that “R+S and R are rational numbers” is not true. So, if R is a rational number, then R+S cannot be a rational number when S is an irrational number.