Question

Sqrt31y^3/9x^6?????????? How to solve?

Answer 1

Creative use of formatting may make this problem clearer to me, to other helpers and perhaps to you as well. As typed, your

31y^3

Sqrt31y^3/9x^6 seems to indicate Sqrt( ----------- )

x^6

31y³

or √( ---------- )

x^6

√31 cannot be reduced.

√(y³) = y√y.

√(x^6) = x³

Putting this all together, we get the final answer

√31*y*√³

( --------------- )

x³