Question

21. If a and b are rational number find the value of a and b.√3-1÷3+1=a+b√3​

Answer 1

Answer:

a=2,b=(-1)

Step-by-step explanation:

first of all this question is √3-1/√3+1 = a+b√3 i am doing according to this,first of rationalise denominator by multiplying and dividing by √3-1 after solving we get 4-2√3÷3-1 then we get 2-√3=a+b√3. then on comparing we get answer