Question

Q6. The rationalizing factor of 2+√3 is
A. 2-√3
B. √2+3
C. √2-3
D. √3-2​

Answer 1

Answer:

The rationalizing factor of

$2 + \sqrt{3} \: is \: 2 - \sqrt{3}$

Step-by-step explanation:

$(2 + \sqrt{3} )(2 - \sqrt{3} ) \\ = {2}^{2} - ({ \sqrt{3} })^{2} \\ = 4 - 3 \\ = 1$