Question

Plz help Needed for graduation!!

Answer 1

`\large\boxed{25^(5)/(2)=3,125}`

Explanation:

`a^n\cdot a^m=a^(n+m)\\\\a^(m)/(n)=\sqrt[n]{a^m}\\\\======================\\\\25^(5)/(2)=25^{2(1)/(2)}=25^2\cdot25^(1)/(2)=625\sqrt[2]{25^1}=625√(25)=625(5)=3,125`