Question

prove that root 5 - root 3 is an irrational number ?​

Answer 1

Answer:

5-√2 =a/b (where a and b are integer b is not equal to 0, a and b are co prime no.) 5b-a/b is a rational no. Let us assume that 5-√3 is rational. That is, we can find coprimes a and b (b≠0) such that 5-√3 = a/b

Answer 2

Answer:

5√3 it is the prove of the question of answer