Question

The rationalising factor of √(2+√3) is

#Maths

Answer 1

underroot 2 + underroot 3 is the rationalising factor

Answer 2

√(2+√3) x √(2+√3) = (2+√3)

Now, (2+√3) x (2-√3) = (2)2 - (√3)2 = 4 - 3 = 1



Overall rationalizing factor=
 √(2+√3)(2-√3)