Question

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

Answer 1

Step-by-step explanation:

√3-1

---------. =. a- b√3

√3+1

(√3 - 1)(√3-1)

------------------ = a-b√3

(√3+1)(√3-1)

4 - 2√3

----------. = a -b√3

3 - 1

2(2 -√3)

-----------. = a - b √3

2

2 - √3. = a - b √3

comparing similar terms we have

a=2 and b= -1