how do i do this
[tex] \sqrt{50d {0}^{10} [/tex]

[tex] \sqrt{50d^{10}}
\sqrt{50} =5\sqrt{2}
5\sqrt{2} *\sqrt{d^{10}}
5\sqrt{2}*d^{10/2}
5\sqrt{2} d^{5} [/tex]
That's about as much as you can simplify this problem.
I hope this helps! :)