`sqrt(3)(sqrt(7)-sqrt(3))`

(sqrt(7)+2sqrt(3))(sqrt(7)-2sqrt(3))

If (4+3sqrt(3))/(sqrt(7+4sqrt(3)))=a+sqrt(b), then (a,b) is

यदि (sqrt(28-10sqrt(3))+sqrt(7+4sqrt(3)))/(sqrt(16+6sqrt(7)))=a+bsqrt(7) है, तब (2a+b)= ?

Show that (i)" "{((3+2i))/((2-3i))+((3-2i))/((2+3i))} is purely real, (ii)" "{((sqrt(7)+i sqrt(3)))/((sqrt(7)-i sqrt(3)))+((sqrt(7)- i sqrt(3)))/((sqrt(7) + i sqrt(3)))} is purely real.

Simplify (3+sqrt5)/(sqrt7-sqrt3)

sqrt(-sqrt(3)+sqrt(3+8sqrt(7+4sqrt(3))))=