Question

What is a rationalizing factor of √3-1?​

Answer 1

Answer:

Here we get a rational number when √3 is multiplied with √3. ⇒ √3 × √3 = 3. Therefore, Rationalization factor of √3 is √3.

Answer 2

Answer:

Rationalizing factor of √3-1 is

√3+1

Explanation-

(√3-1) × (√3-1)

[ Applying $(a+b)(a-b) = a^2-b^2$ ]

»$(√3)^2 -1^2$

»3-1

»2