" 4."sin x=sqrt(7+4sqrt(3))" it "x+(1)/(x)=

if x=sqrt(7+4sqrt(3)) then x+(1)/(x)

If x=sqrt(7+4sqrt(3)), then x+(1)/(x)=

If x = sqrt(7 - 4 sqrt(3)) , then x + (1)/(x) is equal to :

If x = (7+ 4 sqrt(3)) then (x+(1)/(x))= ?

If x=sqrt(7+4sqrt(3)), prove that x+1/x=4

If x=sqrt(7+4sqrt(3)), prove that x+1//x=4

If x= (7+4sqrt3) , then (x+1/x) =

given x=(sqrt(7)+sqrt(3))/(sqrt(7)-sqrt(3)),y=(sqrt(7)-sqrt(3))/(sqrt(7)+sqrt(3)) find the value of x^(4)+y^(4)+(x+y)^(4)