Question

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

Answer 1

Answer:

√3-1\√3+1=a-b√3

(Rationalize the denominator)

In LHS(left hand side)

= (√3-1)(√3-1)\(√3+1)(√3-1)

= 3+1-2√3\3-1

=4-2√3\2

(Taking 2 common from numerator)

=2-√3 (1)

In RHS

a-b√3. (2)

A.T.Q(according to question)

(1)=(2)

2-√3=a-b√3 (Comparing both equations)

So, a=2,b=1.

Step-by-step explanation:

A=2;B=1. PLEASE MARK THE BRAINLIEST ANSWER

Answer 2

First, you have to rationalise _/3-1/ _/3+1.
After rationalising, you just have to equate the two sides of the equation and you’ll get your answer.

Step by step explanation given in attached photo:

Hope it helps you, please mark my answer as BRAINLIEST