Question

find the value of a and b √3-1/√3+1=a+b​

Answer 1

Answer:

a = 2, b= -1

Step by step

Given,

3

+1

3

−1

=a+b

3

On rationalizing, we get

(

3

+1)(

3

−1)

(

3

−1)(

3

−1)

=a+b

3

⇒

2

3+1−2

3

=a+b

3

⇒2−

3

=a+b

3

Comparing a=2,b=−1

Answer 2

Answer:

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

Step-by-step explanation:

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