Question

How can i solve this exponent

Answer 1

`\frac{p^2n^4(p^(10)n^5)^{(2)/(5)}}{(p^(-8)n^3)p^(12)n^5} =  \frac{p^2n^4p^{10*  (2)/(5)}n^{5* (2)/(5)}}{(p^(-8+12)n^(3+5))} = (p^2n^4 p^4n^2)/(p^4n^8)= (p^6n^6)/(p^4n^8)= (p^2)/(n^2)`