Question

solve it fastly... please​

Answer 1

Answer:

The answer is 4 by solving

Answer 2

Answer:

4

Step-by-step explanation:

replace x by 3√2+√3

(3√(2+√3))^3+1/(3√2+√3))^3

(2+√3)+1/+2+√3)

taking LCM

{(2+√3)^2+1}/(2+√3)

using the identity (a+b)^2 =a^2+b^2+2ab

(4+3+4√3+1)/(2+√3)

(8+4√3)/(2+√3)

taking 4 common in numerator

4(2+√3)/(2+√3)

4

please mark brainliest