Question

if x = 5+2√6 then find √x + 1/√x​

Answer 1

√x + 1/√x=

√x^2/√x + 1/√x=

√x^2+1/√x=

√(5+2√6)^2 +1/√x=

5+2√6+1/√(5+2√6)=

1+1/1=

2

Answer 2

Step-by-step explanation:

Question

it can be also solved as rationalisation but i am using different process

Answer

But here is the explanation of Rationalisation too

as we know to rationalise the denominator we multiply the same number by both numerator and denominator by changing the sign ..

Solution in picture