Question

If a and b are rational no. And 2+underoot 3/2-underoot 3=a+b underoot3 find the value of @^2+b^2

Answer 1

Answer:a=7 b=4

Step-by-step explanation:

2+√3/2-√3=a+b√3

2+√3/2-√3*2+√3/2+√3=a+b√3

(2+√3)square / (2)square -(√)3square

7+4√3 / 1 = 7+4√3

a=7 b=4

Answer 2

Answer:

Here is the answer...

See in the post.....