Question

3+ √3 is a rationnal or irrational number

Answer 1

Answer:

3 + √3 is a irrational number

Step-by-step explanation:

let us assume 3+√3 is a rational number

so, 3 + √3 = a/b (where a,b ≠ 0)

√3 = a/b - 3

√3 = (a-3b)/b

but √3 is a irrational number

our assumption is wrong

so, 3 + √3 is a irrational number