Question

find value of a and b​

Answer 1

answer is -4.15959 pls mark as brainliest

Answer 2

Rationalise it : (√3+2√2)(√3+2√2) / (√3-2√2)(√3+2√2)=3+4*2+2√3*2√2. (a2+b2+2ab)

>>3+8+4√6=11+4√6

On comparing it with RHS,we get

b=11

a=4

If u have doubt then please comment

plz mark it as brainliest