Question

prove that 5 + 6 under root 3 is irrational​

Answer 1

MARK BRAINLIEST.

FOLLOW.

Answer 2

let 5+6√3 is rational no.

hence , 5+6√3 = a/b (where a & b are co-prime & b not = O)

6√3=a/b-5

or. 6√3 = a-5b/b

or, √3 = a-5b/6b

as we know that √3 is an irrational so, here a-5b/6b is also an irrational no.

therefore, Our assumption is wrong.

hence 5+6√3 is,an irrational no.