Recent content by duckau

Thanks a lot.. that's exactly what I was after. I appreciate the advice regarding working backwards instead of attempting to solve the equation! Regards.

Hi, It's been a while and I'm a bit rusty.. I am attempting to rearrange the following equation to make x the subject: 205 = ((4*pi*x*f)/c)^2I have attempted: 205/x^2 = ((4*pi)^2*f^2) / c^2 x^2/205 = c^2/(4*pi)^2*f^2 then x^2 = 205 * (c^2/((4*pi)^3)*f^2) x = \sqrt{205*(c^2/((4*pi)^2)*f^2)}...