Question

6 divided by 5-√3

Answer 1

You could multiply by the conjugate to get a simpler problem...

Answer 2

6/(5-3^1/2) all times ((5+3^1/2)/(5+3^1/2)

Answer 3

You get rid of the radical in the denominator that way...

Answer 4

and take it from there...

Answer 5

6 divided by 5-√3
6 5+√3 30+(6√3) 30+(6√3) 30 (6√3)
------ x --------- =---------- = ---------- = ---- + ----
5-√3 5+√3 25-3 22 22 22