Question

rationalise the denominator of each of the following :-1/2+root3​

Answer 1

Answer:

hey, your answer is 2-√3.

Step-by-step explanation:

Given , 1 / 2+√3

Objective:

To rationalize the denominator.

Solution,

To rationalize the denominator we must multiply and divide the number by the denominator's conjugate.

Conjugate of denominator is -- 2 - √3.

Then,

1/2+√3 × 2-√3/2-√3

bcz (a+b)(a-b) = a^2 - b^2

then, = 1(2-√3)/(2)^2 - (√3)^2

= 2-√3 / 4-3

= 2-√3

hope it will help you and please mark it as brainliest.