Question

prove that 5+ 2 √3 is irrational number . pls tell me correct answer it's too much important.​

Answer 1

Answer:

root 3 is irrational number

Answer 2

5 - 2 √3 = p/q, where p and q are integers, having no common factor except 1 and q ≠ 0.

Therefore, √3 is also a rational number, which contradicts our assumption.

Thus, Our supposition is wrong. Hence, 5 - 2 √3 is an irrational number.