Question

the rationalisation factor of 2+√3 is​

Answer 1

Answer:

√2 - √3.

Step-by-step explanation:

Rationalization factor of a number is a number whose product with given number gives a rational number. Here we get a rational number when √2 - √3 is multiplied with √2 + √3 . Therefore, Rationalization factor of √2 + √3 is √2 - √3.

Answer 2

Answer:

Rationalization factor of a number is a number whose product with given number gives a rational number. Here we get a rational number when √2 - √3 is multiplied with √2 + √3 . Therefore, Rati

onalization factor of √2 + √3 is √2 - √3.