Question 31255
{{{(sqrt(20n))^25}}}
={{{(sqrt(20)sqrt(n))^25}}}
={{{(sqrt(4*5)sqrt(n))^25}}}
={{{(2sqrt(5)sqrt(n))^25}}}
={{{(2)^25(sqrt(5))^25(sqrt(n))^25}}}
={{{(2)^25(5)^24(n)^24}}}